Error 503 backend fetch failed guru meditation varnish cache server jobs

hi, I have an e-commerce website that I started developing some time ago. The developer I worked with was from Gaza, but she couldn't finish the site due to the conflict there. I am looking for a developer to continue her work. The front end is mostly done, and the basics of the Laravel backend have been started. I am looking for a full-stack developer who can easily finish the front end and focus primarily on completing the back end.

... a 503 Service Unavailable error is displayed. Key Tasks: - Diagnose the issue: Identify the root cause of the malfunction and provide a detailed explanation of what caused the websites and Java application to stop working. - Implement a solution: Apply the necessary steps to rectify the situation and restore full functionality to both the websites and the Java application. - Testing: Ensure that the fix is effective by thoroughly testing the websites and the Java application. Skills and Experience: - Profound knowledge of Webmin/Virtualmin/Cloudmin with the Tomcat module is essential to understand the impact of the update. - Strong understanding of WordPress websites and Java applications to effectively troubleshoot and resolve the issue. - Experience in diagnosing and...

I'm in need of a professional who can address the issues with my current website, which is about 5 years old and has been experiencing error messages. If it's a quick fix, we can proceed with that, but the main aim is to transition to a new solution. Key Tasks: - Review and fix the current error messages. - Backup the current website to prevent data loss. - Develop a new website from scratch, ensuring a clean installation. - Migrate our existing data to the new platform. The key focus for the new website should be on enhancing security, given our experiences with the current site. Content Transition: We aim to maintain the current content with only minor updates. It's important that the freelancer respects the existing narrative and makes changes only where...

I'm in need of a skilled individual who is proficient in blockchain and wallet analysis, specifically on the Arbitrum blockchain. The project involves analyzing transaction patterns and wallet balances and activities. Key ...trends in transactions - Proficient in analyzing wallet balances and activities Deliverables: - A comprehensive report that includes methodology, analysis, and conclusion - The report should be presented in a combination of written format and visual presentation (charts and graphs) Please note that I will provide you with access to the necessary pages and data on Arbiscan. Your task will be to fetch data, analyze it, and present it in a detailed, yet accessible manner. If you are able to deliver this work to a high standard, I will have further projects...

...skills, and learning speed. We will explore challenges and complex concepts together. Patience and exceptional communication are crucial. - Expertise in Java and Python: You must demonstrate a solid understanding and practical application of these languages in the industry. Exit profiles such as the development of complex systems, application in advanced artificial intelligence, or extensive backend management would be ideal. - Advanced Level Programming: I need a tutor who can help me comprehend and implement advanced aspects of programming beyond basic syntax and concepts. Some topics of interest include multi-threading, database connectivity, advanced algorithms, machine learning, and AI. Please provide proof of your experience, qualifications, and past teaching/mentoring ...

...in $48,064.50 I need to calculate the profit as a percentage of the total costs, and this should be displayed in cell V16. The formula I am using is: = ( ? 15 / ? 14 ) ∗ 100 =(V15/V14)∗100 Given the values: = ( 48 , 064.50 / 241 , 779.50 ) ∗ 100 = 19.88 % =(48,064.50/241,779.50)∗100=19.88% However, instead of getting 19.88%, the result I am seeing is 1987.95%. This suggests there might be an error with the data, cell formatting, or an unnoticed issue in the spreadsheet. Specific Tasks: Review the Spreadsheet: Analyze the provided Excel file to ensure all values, formulas, and cell references are correct. Identify the Issue: Determine why the formula results in 1987.95% instead of the expected 19.88%. Correct the Calculation: Fix the formula or any ...

I'm in need of an experienced backend developer who can deliver comprehensive solutions for a medium-scale project. The tasks to be handled include: - Database management: You should have sound knowledge and experience in managing databases efficiently. - API Integration: Proficiency in successfully integrating APIs is a must. - Server Maintenance: You will also be responsible for maintaining the server to ensure smooth operations. Though the programming languages preferred by me were not specified, having experience in Java, Python, or PHP would be advantageous. This opportunity is best suited for developers with a knack for troubleshooting and those who can guarantee smooth backend functionality even during moderate traffic.

I need an AEM expert with specific experience in Dynamic Media implementation, as well as strong Java, Vue, and JavaScript skills. The project will involve a mix of backend and frontend tasks, and I'm looking for someone who can work with me on this for 3-6 months. Key Requirements: - Adobe Experience Manager (AEM) expertise - Dynamic Media implementation experience - Strong Java, Vue, and JavaScript skills - Ability to work on both backend and frontend tasks - Available to commit to 3-6 months of work - AEM local development with dispatcher Please only apply if you have the appropriate skills and are able to commit to this time frame.

I'm currently facing a small-scale project that requires the transfer of 200 ebooks from a Sony e-reader to a Kobo e-reader. Handling this many files can be a challenge fo...outcome Handling this quantity of files is no minor task, so I will place high value on the following skills: - Excellent organizational skills to ensure the easy location of each ebook post-transfer. - An understanding of ebook cataloging - managing metadata may become essential - Problem-solving skills, should any issues arise during the transfer process If you can ensure a smooth, error-free transition across devices, I want you on board. This task needs in-depth knowledge, meticulous attention, and care. Don't hesitate to get in touch if you have any queries. Looking forward to a succe...

My Server that I access via remote desktop services has stopped allowing remote desktop access. it was working fine for months, now it is not. the error message is: "NO remote desktop license server is available. REmote desktop services will stop working because this computer is past its grace period and has not contacted at least a valid windows server 2019 License." I had this issue before about 4 months after I initially set up the server, I went through multiple steps to register and it began working again for the past 5 months or so, and now it has stopped again. I need someone to help configure/reconfigure the server properly to allow remote desktop to function properly. I have physical access to the server and can wor...

...course content. - Rich profile pages that offer an in-depth view for each user. - Direct messaging capabilities for seamless communication. Activity Tracking: A core element of this app is the tracking of users’ activities. This entails: - Sleep tracking: To monitor and analyse the user's sleep patterning. - Mental health tracking: A holistic mental health tracker incorporating mood patterns, meditation frequency and daily tasks check-in. Subscription: - A Monthly subscription option is needed, requiring a seamless and secure payment gateway. Ideal candidates should have experience in designing healthcare or wellness apps, with considerable knowledge in integrating tracking functionalities. You should also understand data security measures, as preserving user co...

hello , i currently have my app in playstore up and running. but, i have created this app in drag and drop builder ( Kodular ). which have so much limitations as well, i am unable to push notifications for the new content. I am looking for someone who can convert or build same app with same interface a...am looking for someone who can convert or build same app with same interface and structure . What you have to do ? - Convert whole app from kodular to android studio. ( don't want any trace of the app ) - optimize app and UI for higher fill rate of ads. ( i am using FB ads to earn revenue ) - I will share API key once project done. - Allow me to easily update news or content from my PC ( Easy Backend ). - Add one more page to upload my youtube videos into app or into content...

I am looking for a freelancer who can help me set up iRedMail on my Linux server. - My server is running on Linux. - I have less than 10 email accounts that need to be set up. Due to my lack of technical expertise, I need someone who is familiar with iRedMail and Linux server administration. The ideal candidate should have experience in configuring mail servers and be able to provide a smooth and efficient setup.

I'm looking for a skilled professional who can help me secure my Linux server and SMTP setup. Key Requirements: - Deep experience with Linux server security measures and best practices. - Proficient in securing SMTP servers and ensuring authentication is managed effectively. - Capability to implement SSL/TLS encryption for enhanced security. Your application should focus on detailing your experience in this field. Please provide relevant examples of previous projects where you've successfully secured similar systems.

I am in need of a developer who can assist me in converting my existing Flask API into an Assistant GPT openai. The ideal candidate will be skilled in Python and GPTs Assistant and have a proficient understanding of Flask APIs. As the project involves converting the API into an Assistant GPT, experience with AI and NLP models will be a huge plus. Please note that there was a technical error in the questions, hence the repeated skips. It is highly important that the converted system maintains the functionalities of the original API while being able to run as an Assistant GPT.

Hello! I read your project details and want to work for you. I can easily do your job because I am Accounting and Excel expert person. I am enthusiastic and passionate about this work. If you want to hire me please accept my proposal. Thank you! Anjali dore

... Firstly, the ticket purchase functionality no longer works, and secondly, I require the identification of the root cause of this problem. KEY TASKS: - Troubleshoot the ticket purchasing feature, which is currently non-functional - Determine the cause of the issue The website was built using WordPress and the payment functionality is managed by the WP Travel Engine plugin. While there are no error messages displayed to users, the system does not allow for successful ticket purchases. Your role is to fix this issue and ensure that the payment and ticket purchase processes are fully operational. Ideal candidates for this project should have: - Extensive experience in WordPress development - A deep understanding of the WP Travel Engine plugin - Strong debugging skills - Ability ...

I'm seeking a Java developer with a deep understanding of e-commerce application development. The goal of this project is to build a module that calculates the estimated delivery date of the products. Key features include: - Processing Days - Transit Time - Store/Warehouses - Carrier - Estimated Delivery Date Calculatio...needs to be developed, ensuring clarity and understanding. The ideal candidate should have: - Thorough understanding of Java, Spring Boot - Substantial experience in e-commerce application development - Knowledge and experience in integrating desired features, particularly an estimate delivery date calculator - Proven ability to work following detailed specifications. - Should be able to write error-less code with exception handled and should cover all the ...

I am in need of an experienced Linux developer for a project that involves server configuration and also have knowledge of apache logs as well to fix some apache issue. Important : Job have to done Remotly.

I require someone experienced in Linux server management to help optimize the performance of my server. Linux Server Performance Optimization Plesk Obsidian, SQL, PHP Key Responsibilities: - Review the current server setup and performance - Identify areas for improvement - Implement solutions to optimize server performance - Fix the 2 errors. This is not a one-time setup; I may require ongoing management based on the initial optimization results. Your expertise in Linux server management is crucial to this project.

I need an experienced app developer to update my iPad app to fix a server connection issue. The app is currently unable to connect to the server, and this problem needs to be resolved. Once the update is complete, the app should be submitted to the Apple Store, and I require it to be compatible with iOS 12 and earlier. Key Requirements: - Fix the server connection issue preventing the app from connecting - Update the app to be compatible latest ios firmware - Submit the updated app to the Apple Store You should have: - Prior experience in iOS app development, particularly with server connection issues - Ability to navigate Apple's submission process and ensure the app meets their requirements - Proficiency in iOS 12 and earlier, and the ability to make ...

.The scope of this project includes: 1. Data Transmission: You should be able to help in enhancing our network to ensure that it delivers data more optimally, focusing particularly on text-based data, as this is what our UDP/IP network primarily handles. 2. Error Detection and Correction: The hiree will also have to devise new methods for detecting and correction errors within our system. We've been facing some challenges in this area that need resolution. 3. Scalable Solutions: Our network system currently connects between 10 and 50 devices. While working on this project, it is important to keep scalability in mind to accommodate potential future growth.

I am in need of an experienced developer to customize 6ammart App. The required customizations include user interface changes, additional feature integration, and backend modifications. Key Deliverables: - User Interface Changes: I require color scheme adjustments and layout modifications to improve the overall aesthetic and usability of the app. - Additional Features Integration: I need you to integrate push notifications and a payment gateway into the app to enhance its capabilities - Voucher functionality: Users can purchase vouchers at half price. - Condition: To avail the voucher, the user must share the app link with 10 other users. - Success criteria: If the user successfully shares the link with 10 users, they can redeem the voucher at half price. - Failure criteria: If ...

Description: We are looking for a highly skilled and motivated frontend developer to create a cross-platform desktop application for Windows and MacOS using Electron.js. The application will manage audio, text, and video data, and will utilize websockets for backend data transfer. Key Responsibilities: Develop a responsive and efficient desktop application using , JavaScript, HTML, and CSS. Implement and integrate features to manage audio, text, and video data. Ensure smooth and secure data transfer using websockets. Conduct thorough testing to ensure the application is robust and bug-free. Work closely with stakeholders to gather requirements and iterate based on feedback. Provide comprehensive and clear code documentation. Requirements: Proven experience in developing desktop

I'm in need of a payment gateway integration for my online business in India. Our backend is developed in PhP. Key Requirements: - **Gateway Preferences**: I'm currently looking into Razorpay or any other option that is both reliable and cost-effective. - **Transaction Type**: I'm primarily focused on setting up the system for one-time payments. Ideal Skills: - **Experience with Indian Payment Gateways**: Understanding of the Indian e-commerce ecosystem and familiarity with the payment gateway landscape in the region is essential. - **Payment Gateway Integration Experience**: Proven experience in integrating payment gateways, especially for one-time transactions. - **Cost-Effective Solutions**: Ability to provide and advise on cost-effective solutions that align...

the project is about to create a Minecraft map that faithfully replicates a GTA RP server. GTA RP (Grand Theft Auto Roleplay) is a unique gaming style where players embody a character and immerse themselves in its persona, acting as if they were that character. Key Features of GTA RP: 1. **Roleplay Dynamics**: - Players assume the identity of a self-created character and live out their life within a fictional context alongside other players. - Interaction can be via text or, preferably, voice chat for enhanced realism. - Characters can be anything from a prominent businessperson to a foreigner unfamiliar with the local language, a mafia woman, etc. The possibilities are endless. 2. **Collaborative Storytelling**: - Every player online is roleplaying their own char...

I am in immediate need of a digital marketing expert, who can take the helm of our brand's Social Media Management, execute effective SEO strategies and contribute to Content Creation. Scope of the project: - Collaborative management of our brand's Instagram profile, ensuring we effectively reach both men and women aged 18-45. - Planning and performing of SEO strategies to improve our online visibility. - Creative input and production of compelling content to engage our target audience. The ideal candidate will have a proven track record in successfully managing social media, particularly Instagram, as well as demonstrable results in SEO. Experience within the fashion industry is a bonus.

I'm having an issue updating my WordPress site plugins due to a checksum error. Along with this, I can't download newer versions of WordPress. I also need to make sure that my website is compatible with Consent Mode V2. Your responsibilities include: - Diagnosing and resolving the checksum error that prevents me from updating plugins and downloading WordPress updates. - Ensuring the site complies with Consent Mode V2. - Conducting a thorough evaluation of the website to detect any other issues that could be causing the problem. Skills and experience needed: - Proficiency in WordPress, its functioning, and its common issues. - Experience with plugin management and troubleshooting. - Familiarity with web compliance, especially with Consent Mode V2. - Ability to wo...

I need help with my wordpress website, in the mobile version i have a submenu that shows our courses unlike the pc version that shows the courses in the header, but now since i updated to the new version of wordpress the courses show both in the header and in the submenu in the mobile version. I want to remove that content from the header (only on mobile and tablet, on pc it stays in the header) and show it only on my submenu

I urgently need assistance with installing a PHP application on my dedicated Linux server. Key requirements: - Expertise in server management, particularly dedicated servers - Proficiency in PHP application deployment - Strong knowledge of Linux operating systems Please only bid if you have significant experience in this area and can start immediately. Your prompt help is highly appreciated.

Im looking for someone who can fix shaders in unity I have few special shaders in unity they work on old version of unity but in newer versions they doesnt render and they doesnt show any compile error

I am currently developing the field oriented control system for a permanent magnet synchronous motor. My goal is to improve the speed response, specifically the acceleration time, deceleration time, and steady state error. The project involves the tuning of PI controllers within the system, meant to enhance its overall performance. For this task, a proficient knowledge of control systems, system modeling, and tuning methods is required. Previous experience with PI tuning is beneficial. Currently, MATLAB/Simulink is being used for modeling and system simulation, hence proficiency in it is crucial. Ideally, the candidate will have extensive experience using MATLAB for complex motor control simulations. However, I haven't defined the specific tuning methods to be used which le...

I am looking for a developer who could develop a iOS IPhone app. It should do following Use a authentifcation based on a MySQL database table (for login) store that login as session that I not need each time again login. Create a connection between that MySQL and grab data and display that on app. Store that data like on cache that I can see that data also offline. I only will answer to developer who native language are English or German and who could show some iOS work.

I need a C function capable of interfacing with the Windows location services and Linux's geoclue2 to acquire the current location (longi...function should aim to provide location data with the highest possible accuracy, utilizing GPS, Wi-Fi positioning services, and GEO IP location services. - In cases where the location data retrieval fails, the function should be designed to return an error code. The ideal candidate for this job should possess: - Proficiency in C language. - Familiarity with Windows location services and Linux's geoclue2. - Experience in working with GPS, Wi-Fi positioning, and GEO IP location services. - Capability to handle error cases efficiently with return error codes. - Previous experience in the development of cross-platform functi...

...speed. Overload Protection: Develop a feature to switch the device to idle mode during overload conditions. Measurement and Output: Provide optional output of all internal measurements, especially torque, speed, and power. User Interface: Implement a 4x20 LCD text display for function calls. Enable function calls through the RS232 interface using JSON format. Protect the interface with CRC for error-checking. Ensure PC commands are readable and outputs are optional and adjustable through a menu system using a rotary encoder. Quadrant Display: Implement a 4-LED display to indicate the quadrant of operation (motor or generator mode). Additional Features: Include Phase-Locked Loop (PLL) design for inverter grid connection. Code Quality: Clearly define all variables with descr...

I'm facing an error while deploying my project during its application start-up. The project is currently being deployed to an unspecified environment. I require an experienced deployment specialist to troubleshoot and resolve the deployment issue. Key requirements: - Proficiency in deployment processes - Strong experience in resolving deployment errors - Ability to work on unspecified deployment environments Your expertise in this area will be vital in getting my project up and running successfully.

...ride-hailing app. - Collaborate with our backend team to ensure seamless integration with Node.js APIs. - Implement and optimize Bloc state management for efficient state handling. - Ensure the app’s match-making system works reliably and efficiently. - Conduct thorough testing to identify and fix any bugs or performance issues. - Maintain high code quality and adhere to best practices in Flutter development. **Requirements:** - Proven experience in developing Flutter applications, particularly in the ride-hailing or similar domains. - Strong understanding and practical experience with Bloc state management. - Expertise in implementing two-way communication using WebSockets, REST APIs, or similar technologies. - Proficiency with Node.js and integrating with backend...

I'm changing the requirements if that will help. My Quasar Application now has a Node.js server running inside the app. If someone has worked with Anthropic can can get the POST requests to work thats all that I will need. I need a person that has worked with Anthropic AI When you bid on this project start your bid with "I CAN DO THIS" There is so much automated bids that it just wastes time. Also bid responsibly and don't ask " What's your budget" Bid what you think it's worth to you. I want a clean new Quasar Application that you load "@anthropic-ai/sdk": "^0.21.0", and makes a call using Setting up a demo Quasar app takes less than 5 min. my sample code: async sendMessageToClaudeChatbot(message) { this....

i need my aws rds mysql connceted with retool. it gives error and i am unable to link it. i need help fast so only if you can help in this moment not in 1 h

I'm looking for a data entry specialist to extract text data from scanned documents and input it into a database. Key Requirements: - Data Entry: Your primary task will be to accurately transfer text data from scanned documents into a digital database. - Attention to Detail: Precision and accuracy are essential to ensure the database is error-free. - Timeliness: The task should be done in a timely manner to keep the project on track. Ideal Skills: - Proficiency in English: Since the data is in text format, a strong command of English is necessary. - Data Entry Experience: Previous experience in data entry is a plus. - Familiarity with Database Management: Basic knowledge of database operations is a bonus. Looking forward to your bids.

Looking for a professional who can integrate a donation page into a website using CCAvenue as payment gateway.. Tasks Use our donation page with 6 different donation options and amounts and make the checkout via CCAvenue work. Design/create form to collect donor details (name, email, address, PAN etc) based on a sample form that will be provided. Backend Development (PHP): Integrate CCAvenue API using their PHP libraries. Develop functionality to capture donation amount and donor details. Send transaction data (amount, details) securely to CCAvenue for payment processing. Create a database to store donor information and transaction records. Payment Processing: Handle CCAvenue response (success/failure) after payment authorization. CCAvenue account to use for this project is rea...

...traders assess and select proprietary trading firms in the finance industry. Key Requirements: - The site should have a comprehensive database of different proprietary trading firms, their key features, and offerings. - Users should be able to filter and compare the firms based on various criteria like trading strategies, capital requirements, and more. - A user-friendly interface and robust backend that can handle large amounts of data and provide real-time updates are crucial. Ideal Skills & Experience: - Web development experience, particularly in building comparison websites. - Understanding of finance and proprietary trading firms. - Proficiency in database management and user interface design. - Ability to create a responsive site that works well across different dev...

I'm looking for a data entry specialist to extract text data from scanned documents and input it into a database. Key Requirements: - Data Entry: Your primary task will be to accurately transfer text data from scanned documents into a digital database. - Attention to Detail: Precision and accuracy are essential to ensure the database is error-free. - Timeliness: The task should be done in a timely manner to keep the project on track. Ideal Skills: - Proficiency in English: Since the data is in text format, a strong command of English is necessary. - Data Entry Experience: Previous experience in data entry is a plus. - Familiarity with Database Management: Basic knowledge of database operations is a bonus. Looking forward to your bids.

I am in need of an expert in Apache Camel 3.3.0 and Spring DSL for a project focused on system integration. Here's what I require: - A thorough familiarity with Apache Camel 3.3.0. - Strong proficiency in Spring DSL. - Capability to successfully integrate multiple systems. - Clear understanding of data transformation, routing, and error handling, although these are not the primary focus. The ideal candidate should have a working knowledge of the latest Apache Camel version and the utilization of Spring DSL. Any prior experience with system integration projects would be an added advantage. Looking forward to receiving bids from capable professionals.

...within Blender to automate tasks and enhance animation functionalities. -Knowledge of integrating Blender projects with other software for interactive displays. - Demonstrated ability to work on projects that combine art and technology, particularly in public or large-scale settings. Deliverables: A series of high-quality anamorphic animations designed in Blender, ready for public display. A backend system for content management that facilitates easy updating and interaction handling. Comprehensive documentation on managing and updating the display content, as well as troubleshooting common issues. In this project, you will be working closely with a small, dedicated team to tailor the content specifically for designated areas, ensuring that each project segment is optimally ...

I'm looking for someone to assist with publishing products on my Shopify store. Key Responsibilities: - Data entry: You'll be responsible for uploading product information onto the Shopify platform. This includes detai...attract potential buyers. Requirements: - Proficiency in Shopify: You should have prior experience in using Shopify for e-commerce purposes. Familiarity with Co-channel is a plus. - Content writing skills: A strong understanding of e-commerce and SEO is necessary to create effective product descriptions. - Attention to detail: It's crucial that the uploaded product information is accurate and error-free. The project will involve around 1-50 products initially. If you have a good eye for detail, a passion for writing, and experience with Shopify, I...

already we are running a page on server , on migration we are not able to up the apache and page on new server

...creating our own high quality games and IP via global free-to-play mobile games. Our mission is to championing social good and the sustainability of our ecosystems through games. Want to join a small but experienced and passionate game dev team as a full stack developer? Develop and manage code and infrastructure such as cloud server, backend databases, APIs, and automation scripts. Help build powerful game ops tools with simple frontend UI. - - - Job Specs: - Create backend solutions and integrate with cloud platforms like AWS and Digital Ocean. - Design and deploy modern frontend user interfaces using the latest UI technologies. - Build secure and scalable mobile app REST APIs. - Manage databases using MySQL and NoSQL. - Use DevOps tools to monitor and scale a...

...redesigned website onto a new server. Key Objectives: - Redesign to Improve Conversions: The primary aim of the redesign is to enhance user experience and bolster the site's conversion rates. Particularly, I'm interested in optimizing call to action buttons to boost user engagement and ultimately, conversions. - Server Deployment for Enhanced Performance: The new server deployment should prioritize faster loading times. A significant aspect of this project is to ensure that the website works seamlessly on the new server without any disruption to its functionality. Ideal Skills: - Proven experience in website redesign with a track record of increasing conversion rates. - Proficiency in UI/UX design and a strong understanding of user behavior. - T...

We are looking for a skilled and experienced UI/UX designer to assist our team with planning and designing our platform’s front-end website. Work closely with our team, including backend developers to ensure cohesive integration of front-end and back-end functionalities. Key Responsibilities: Design Development: Create wireframes, mockups, and potentially prototypes for key pages such as the home page, raffle entry page, and user dashboard. User Experience Optimization: Ensure an intuitive and seamless user experience, especially for those unfamiliar with blockchain technology. Responsive Design: Develop a platform that is fully responsive and optimized for all devices and screen sizes. Brand Integration: Incorporate provided branding elements and suggest enhancements wh...