Postfix smtp server errors unknown fix jobs

My web-based application is facing a critical issue that needs urgent fixing. The specific problem is functional, as the application is currently unable to connect to the database, which is affecting the user profile loading feature. This is a high priority task that needs immediate attention. Key Tasks: - Fix the database connection issue - Ensure the application can load user profiles seamlessly Ideal Freelancer: - Proficient in web-based application development - Experienced with database connectivity issues - Able to work under pressure and deliver quick results - Strong problem-solving skills and attention to detail.

I urgently require a React Developer to resolve a deprecated node error within the next 24 hours. This project is time-sensitive and requires a professional with the following skills: - Expertise in React - Experience with troubleshooting node errors Unfortunately, there is no existing documentation or error logs for the project. Your ability to quickly identify and fix this issue will be crucial.

I am seeking an entity with expertise in ESP32 programming, specifically having an in-depth understanding of RTKLIB's implementation and RTCM conversion. The task includes: - Coding, making the ...function optimally - RTCM (Radio Technical Commission for Maritime Services) code conversion is needed. Particularly converting RTCM messages 1005, 1077, 1087 to 1006, 1004, 1012 and adding 1033 - The ideal candidate for this project needs to be familiar with the RTK rtcm and how to utilize the 'TADJ = 1' variable in the RTKLIB to enhance positioning accuracy and aid in correcting transmission errors. If you have the skillset, including an understanding of sensor data processing and receiver clock adjustments, please apply. Prior experience with positioning system deve...

I am looking for a consultancy service to fix the issues with the Quest and WebRTC streaming. The streaming needs to be done from a headset to a android application via local network. Both the mobile application and quest side have been developed however are not working properly and need some help. Key requirements of this project include: - Expert knowledge in WebRTC. You need to have developed mobile applications utilizing WebRTC in the past. - Mobile development experience. As this is a mobile-only project, a strong background in mobile app development is essential. Looking forward to hearing your proposal. Please only bid if you have done this before.

I’m seeking a Google Ads expert to help me resolve errors and enhance the overall input and output mechanisms of my campaign. Key Requirements: - Correcting incorrect or unexpected output. - Enhancing the input process to make it more user-friendly. - Addressing issues with incomplete information and output that is hard to understand. Your role will be not only to resolve these issues but also to optimize the campaign to help me achieve my primary goal - which is to significantly improve the performance of the ads. Key Skills and Experience: - Proficient in Google Ads, with a proven track record of successful campaigns. - Strong understanding of data analysis and interpretation. - Experience in troubleshooting and fixing errors in Google Ads. - Excellent communicat...

We're looking for a talented Wordpress expert skilled in Avada theme for a set of simple layout modifications and fixes to our website. Specific tasks are: -Fix the mobile menu. Currently it is showing the default theme menu items. Change this so that it reflects the desktop menu links we have created, and make sure it is not shown when on the desktop site.  -The testimonials section on the home page (mobile and desktop) is not displaying properly. Check and fix -Stop the rollover effect on the career sector, so that on rollover nothing changes.   -Point the website contact form to the email address info@domain. set it up and test that it works throughout the site. -Disable the pop-up that appears on the home page when you scroll down. ...

Project Start Date 18 April 2024 Project End Date 18 May 2024 Working Domain : Your keywords + On page + 400 quality Google Indexed backlinks monthly + Technical SEO + GA and GSC setup and Fix the issues + 4 article for backlink submission + 4 blog every month + GMB optimization Target For 1st month: Backlinks: 400 backlink *) Should be on google Indexed *) Min DA PA 40+ *) 90% should be Do Follow *) 90% should be Uniqueue Domain Total Keywords: 19 have current Position N/A After 1 month (25% keywords should br in Google SRP ) Working Keywords: Online Cake Birthday cake Buy cake online Birthday cake online Flower online Cake shop near me order birthday cake online flower bouquet online flower delivery in delhi gifts for boyfriend gifts for girls designer

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Past work How soon do you need your project completed? ASAP

I am currently experiencing an unknown error during the checkout process of my Magento 1 website. The error occurs specifically while customers are entering their payment details. Unfortunately, the error message or codes that would normally help troubleshoot this problem are not visible. Ideally, the successful freelancer will possess: - Deep understanding of Magento 1 platform - Proven problem-solving skills, especially within the context of the checkout process - Ability to identify the cause of unknown errors - Experience servicing e-commerce businesses, dealing with payment processing issues. Your task will be to investigate this issue, identify the cause, and rectify the problem so our customers can complete their purchases successfully.

I've been struggling with a payment processing issue on my wellness website for over a month now. Users are unable to complete transactions using their c...a payment processing issue on my wellness website for over a month now. Users are unable to complete transactions using their credit cards, which harms my business significantly. To help me resolve this, I'm looking for someone with: - Proven expertise in resolving similar payment processing problems - Knowledge of the common causes of credit card payment failures - Ability to troubleshoot and fix the issue as fast as possible Additionally, any experience with wellness or healthcare websites would be considered a plus, but not a necessity. Your primary goal will be to ensure smooth and successful credit card transac...

We are having problems with communication between a Weintek easybuilders program and communication via modbus. I am looking for someone who can set all the settings correctly via team viewer and fix the problems.

I am looking for a Google Ads professional to fix my websites, google ads approval with specific Google ads errors listed that I simply do not have the time to do, but wish to have running again as they were successful until the conversion to google analytics for etc., I went through quickly and made some changes and seems it was a approvable, but there is something that was hinted is easily fixed however, someone with Google Ads knowledge would be able to quickly identify and fix whereas I would have to spend an much more time to identify it Main Goal: Increase website traffic Target Audience: it is HVAC ecommmerce heavy equipment sales which are shipped into the field, nationwide with fulfillment centers in nearly every state, so ship to the fields locally to the b...

WHMCS Registar Module Bug Fix expert needed. In the TzNIC Register Module, System Error (3) needs to be fixed.

I'm in need of a skilled programmer to help me resolve some existing bugs in my Oracle 12 software.

I'm currently facing some issues with my Excel tracker. - The tracker contains a VBA macro file which seems to be causing formula errors and formatting issues. I'm unsure of the exact nature of these errors, but it's clear they are impacting the accuracy and usability of the tracker. I need a freelancer who can review and rectify these issues in the tracker. An ideal candidate would have strong experience with VBA and Excel, able to handle complex formulas and troubleshoot formatting problems swiftly. Your goal is to ensure that the tracker is fully functional and error-free. Experience with similar projects will be a plus.

...Current website is very slow and couldn't take a back up using updraftplus plugin I need all files and Database copying to new server and testing that it function OK I am in need of a specialist with broad experience in WordPress platform to move my website from its current location to a Virtual Private Server (VPS). Requirements: - Comprehensive knowledge of WordPress site architecture and components. - Extensive experience in website server migration, particularly to VPS hosting. - Ability to ensure that no data is lost during the migration process. - Skilled in backup creation and restoration. - Familiarity with DNS and IP configurations for the new server. The task must be completed with minimal downtime and no loss of data/functionality. Please...

I am seeking a PHP developer with to help fix a phpmailer problem. I have moved the database and php frontend to a new server running cpanel. When i goto the connections php page and alter the credentials for the database (which is connected correctly) and the mail server details i am getting this error below when i try to login in on on the home page, on the new server... PHPmailer error: 'Message could not be Error: Invalid address: (From): ' Help please I need it sorting today. PHP, database and PHP Mailer experience needed.

I need to remove background 10 photos containing pasta machines. Transparent background and shadow to be created. In the case of reflections (photos were taken inside a photo cube), they must be removed and the photo must look professional, similar to a render.

I need an experienced server administrator to assist me in setting up a domain remotely. he should have some experience with Digital Ocean and Linux server setups The ideal freelancer for this project should have experience in: - Setting up Linux servers, particularly on Digital Ocean - Proficiency in configuring and managing Ubuntu - Experience with Nginx web server software - Understanding of web hosting best practices and security measures - Strong troubleshooting skills in case of any issues. Please note that the server will be used for hosting a website, so it should be optimized for performance and security.

I have some errors that came up during runtime and wanted someone to check them out and offer some guidance on what could be causing the errors.

I want a Linux Ubuntu 24.02 expert who knows multiple domain handling on the server. I already created a .conf file but respective subdomain is redirecting to another website than required.

1) Fix reset password when create new password need to double click on the reset button in order to work with a scucess reset. 2) The form of reset password should be open at home page not my account. 3) Make the full form responsive on all devices and open in the browser as responsive (as now on browser it's working for desktop) 3) Replace My account page form with the form we made. 4) Gather the full form codes and create a custom plugin and enter the code so the form be on a plugin

I'm in need of a skilled web developer who can take a GitHub project, which is a single page PHP/HTML/JS, fix it by the project defintion in the file and make it operational. The project's main functionality is to display an HTML page that contains an iframe and gif elements above it. Once the project is fully operational, I'll need it installed on a vanilla cPanel account, ill supply which runs on Linux Centos7 all changes made for the project will be committed back to github. Key responsibilities include: - Deploying the GitHub project on a vanilla cPanel account - Ensuring the project functions as intended - Implementing the minimalistic design requirements Ideal skills for this project include: - Proficient in PHP, HTML, and JavaScript - Experience working with...

...optimistic < expected < pessimistic) after getting the task - we discuss about clearances and effort - we mutually agree to effort - we assign you the task after mutually agreed - you implement, test and deliver - you provide also unit /integration tests to ensure code is always working - you document each required step to make interaction of systems to work - we test on our premise (you maybe help to fix issues) - we pay (basically the rules of freelancer) Closed book vs open book? We work only on open book. Closed book means you are unwilling to define a WBS for the work and you add only a price tag to the task. We are sorry we will not hire you in such a case! documentation requirements: - well structured - reproducible steps for others - spell & grammar checked ...

I am eagerly seeking an experienced professional translator who can proficiently translate content from English to Russian. This project aims to expand our reach to Russian-speaking markets, thereby increasing our sales. Key Responsibilities: - Translate content while maintaining its original meaning and format - Ensure the translation is free of any errors and inconsistencies - Respect the deadline for completion of translations Ideal Candidate Should Have: - Proficiency in English and Russian languages - Knowledge of industry-specific terminologies - Previous experience in translation services - Exceptional attention to detail By assisting with this project, you can contribute to enhancing the customer experience of our Russian-speaking audience and help us reach our goal of i...

as we discussed, I'll fix the language and currency issues for both and websites

I am looking for a specialist to develop a Network-Attached Storage (NAS) server primarily for backup and storage purposes. The server is expected to handle: - A data volume between 1TB and 5TB initially. - Primarily cater to Windows operating system. Ideal Skills: - Strong knowledge of server architecture and NAS - Familiarity with data backup systems - Expertise in Windows operating systems. Your proposal should detail your experience with similar projects and provide an outline on how to approach and execute this task.

I need assistance with my WordPress site that's experiencing theme compatibility issues with Elementor. The specific problem that needs to be addressed involves error messages that prevent optimal website functionality. Ideal candidate should: - Have extensive ...need assistance with my WordPress site that's experiencing theme compatibility issues with Elementor. The specific problem that needs to be addressed involves error messages that prevent optimal website functionality. Ideal candidate should: - Have extensive experience in WordPress and Elementor - Be able to identify and fix theme compatibility issues - Be proficient in troubleshooting WordPress error messages - Be capable of ensuring the site is functioning optimally post-fix - Be responsive, with exce...

I used to create the application Android Studio APK, I have the complete source code. I have an application that suddenly stopped generating due to some Android update or some payment system update. There is something wrong with what was working fine before. fix this problem. This is when I noticed the issue. It seems like the application generation problem has been triggered due to these alterations. I am thus seeking assistance from an expert with a comprehensive understanding of Android Studio and its working. Expected skills and experience: 1. Robust expertise in Android Studio and APK creation 2. Solid understanding of UI modifications and its impact on application generation 3. Strong problem-solving skills to identify and rectify the issue Task Requirements: 1. Analyze t...

For this project, I require an expert who can efficiently extract text content from two distinct webpages and input my data into an Excel file organized by rows. Given that all types of data hold equal importance to me, of essence is for the professional to: - Accurately scrape all text content ...content from the specified webpages - Ensure no data is skewed or omitted during this process - Neatly organize the data by rows in the Excel file The ideal candidate for this job should be proficient in web scraping tools and techniques, possesses an acute attention to detail, and is experienced in using Excel to ensure data is properly formatted and easy to analyze. Please note that minimizing errors during this process is critical, as the data collected will directly influence furthe...

I'm facing an issue with my UTM tag, which, unfortunately, is not being recognized in real-time on Google Analytics. Instead of indicating the source outlined in the tag, the traffic is showing up as (direct). I need a skilled freelancer who can identify and rectify this error for me, ensuring that the UTM tag accurately reflects the source of my traffic. This is crucial because I primarily use UTM tags for tracking my marketing campaigns targeted on paid ad platforms. The ideal freelancer for this task should have: - In-depth understanding of UTM tagging and its mechanics - Proficiency in Google Analytics - Experience with business websites and paid ad platforms - Proven problem-solving skills including past success with similar tagging issues Your task would revolve around identi...

...Key Points: - My WooCommerce email settings need to be reviewed to identify the root cause of this problem. - The freelancer will be required to understand the Order Status within WooCommerce and how it interacts with the email settings. - Once identified, the problem should be resolved to ensure synchronization is functioning correctly. - It will also be important to test the Yaymail service post-fix to confirm that it is now working correctly. Ideal Freelancer: - Should have a strong understanding of WooCommerce settings and specifically email configurations. - Experience with Yaymail or similar services is a plus. - The freelancer should be able to troubleshoot and resolve this technical issue efficiently. - A proactive and communicative approach to problem-solving is highly...

...Set up the generation of a report (pdf file, form will be provided), which displays information about which users did not pay the bills of the previous month * On the 1st day of each month, files must be generated in Excel and XML-Format with the bank data entered by the contractor during registration and the amount to be paid from the account. One file for all users (form will be provided). * Fix the code when sending an E-Mail to the user at the time of invoice generation. Now email is sent many times in a row per day, it should be 1 time * Add one more page to the artist registration form, where you will be able to select 4 tariffs. These blocks with tariffs should be disabled and adjusted from the admin panel For the selected tariff, pdf invoices should be generated (the ...

I am in need of a well-versed Python expert to assist in managing a Linux server. This project is task oriented and requires specific skills including: • Working with server data analysis • Implementing web scraping techniques • Establishing automation processes The role also demands a comprehensive understanding of Linux operations and the ability to print headers. A background in server security, setting up database servers and performance optimization would be ideal, but the focus is primarily on Linux server management via Python. Proficiency in Python, Linux, server data analysis and web scraping are must-haves. Experience in automation and server management will highly be appreciated. Looking forward to your knowledgeable a...

I have a PHP website that needs immediate attention due to some technical issues. Its a codeigniter project It displays corectly on some laptops but mostly not correctly on most devices Should be some css bug i think

...listing across multiple categories, preferably clothing - Excellent attention to detail to ensure accurate descriptions and optimal keyword use - Experience with product photography or digital photo editing is an advantage - download product images and editing to the theme and layout of our website - Come up with product names, product description that is SEO optimized - Work closely with founder to fix price and work on website Required: - A desktop, Laptop that does not lack - Video Call capability that is clear - A stable and reliable wireless connection Having familiarity with the fashion industry would be ideal. This role requires a diligent professional who understands the dynamics of online marketplaces, to ensure our products are accurately and attractively listed to ...

1) Fix reset password when create new password need to double click on the reset button in order to work with a scucess reset. 2) The form of reset password should be open at home page not my account. 3) Make the full form responsive on all devices and open in the browser as responsive (as now on browser it's working for desktop) 3) Replace My account page form with the form we made. 4) Gather the full form codes and create a custom plugin and enter the code so the form be on a plugin

I am currently struggling with a problematic issue in my Ansys mechanical simulation. Throughout the simul...the setup entirely. Even though no recent changes have been made to my computer software that could potentially interfere with the Ansys mechanical simulation, the problems persist. Also, there are specific error messages and warnings during the attempts to solve the setup. Required Skillset: - Expertise in Ansys mechanical simulation. - Adequate experience in debugging and resolving software errors. - Ability to understand and decipher specific software error messages. The primary task for this project would be to identify, understand and adequately solve the setup issues causing interruptions in the simulation, aiming at a smooth and successful Ansys mechanical simulatio...

I need messages I receive in a specific server channel to be forwarded to my own servers channel, I do not have admin role for the server channel I will need messages forwarded from, so I need a script or anything you can come up with, I am allowed to invite accounts to the server channel

...inaccessible. Ideal candidate for this job would: - Be an experienced WordPress specialist - Have previous case studies of successfully handling similar issues - Be skilled in troubleshooting and rectifying website errors Key Tasks: - Investigate and diagnose the problem causing the forbidden error - Implement a solution to rectify this problem and restore full access to the website - Verify the solution to ensure the error doesn't recur. Your responsibilities would include making sure the error is permanently fixed and ensuring the website runs smoothly after the fix. In your bid, include how you plan on accomplishing this. Looking forward to restoring my site's functionality with your help! Note: You must be prepared to work from my computer screen v...

I have a photo that I need resized for an outdoor billboard. The original size is unknown to me, so I need help in resizing it to a specific dimension. Requirements: - Resize the photo to a width of 50ft and height of 8ft - Ensure the photo remains high-quality even after resizing - Prepare the photo for print on an outdoor billboard - You can duplicate parts of the photo to fit the size, as long as the quality is maintained - The color features should remain the same as the original photo Ideal Skills: - Experience in resizing and preparing images for large-scale printing - Proficiency in photo editing software to maintain high quality - Understanding of color management for outdoor visibility - Ability to creatively duplicate parts of an image without compromising quality

You need to connect to my anydesk, and fix some minor laravel stuff. If you are a auto bid, write autobid in the text so i can filter u away from my bids.

I'm currently seeking a skilled backend developer who has proven expertise in Python, Java, and Ruby. I need someone who can guide me through...code or start from scratch, a decision that we can make together as the project evolves. As our project's main responsibility is to handle authentication and server configuration, the perfect candidate should be experienced in: - Setting up, managing, and sustaining server configurations - Handling various authentication tasks - Expertise in Python, Java, and Ruby - Decision-making skills concerning source code development This project will be rewarding for someone who enjoys tackling unique challenges and has a flair for problem-solving. If you're up to the task, please don’t hesitate to bid. See the attach...

We are seeking an experienced freelancer to resolve a Varnish issue on our Magento staging site. The task requires immediate attention and the ability to work via AnyDesk to troubleshoot and fix the issue efficiently. Key Requirements: Proficient in Varnish configuration and troubleshooting. Expertise in Magento platform and server management. Ability to work via AnyDesk for immediate assistance. Ensure that the live site hosted on the same server remains unaffected during the troubleshooting process. Important Note: Only apply if you are confident in your ability to handle this task professionally and ensure that the live site remains operational without any disruptions. The selected freelancer must be available to start immediately and commit to r...

I'm looking for a frontend expert who can resolve a CSS issue I'm facing in Google Chrome. - The issue seems to be related to the display of text content on a particular page. - The problem is not critical but it's important to fix it soon. - It's important for me to find someone who has experience and expertise in resolving such CSS issues.

I'm looking for a talented graphic designer to help me with my existing HTML CSS site and emails. The PHP developers have recently made some adjustments to the template which caused some issues with the layout. I need someone to fix the broken layout, realign any misaligned elements and improve the current design. Key responsibilities: - Rearrange the layout of the existing HTML and css - Fix broken layout and misaligned elements - Enhance the overall design Ideal skills and experience: - Proficiency in HTML and CSS - Experience with graphic design - Ability to fix broken layouts - Good eye for design aesthetics and layout - Familiarity with email best practices (add one click share options with the help of our developer)

I'm looking to set up a Minecraft 1.16 server focused on mini-games. Initially, I'd need 4-6 mini-games to be developed. Key Responsibilities: - Configure and set up a Minecraft 1.16 server - Design and implement 4-6 engaging mini-games - Ensure the server's smooth running and performance Ideal Skills: - Proficiency in Minecraft server setup - Proven experience in mini-games development - Strong understanding of Minecraft 1.16 mechanics - Ability to manage and maintain server performance - Creative problem-solving skills to enhance player experience Looking for a dedicated and experienced Minecraft developer who can not only set up the server but also create fun and unique mini-games within it. The goal is to attract and retain a strong ...

I've written a concise manuscript of roughly 15 pages. I'm in search of a professional to assist with the following: - Cover Design: I don't have a specific design in mind but I'm looking for something that resonates with the content and catches the eye. - Proofreading: I seek a thorough proofreading of the manuscript for any grammatical errors or typos. - Copyediting: I need a professional to go through the manuscript and make any necessary changes to enhance readability and overall quality. I'm planning to self-publish the book so I would also appreciate suggestions or guidance on this aspect. Ideal candidates should have experience in editing, proofreading and designing book covers, particularly for self-publishing. Knowledge of the self-publishing p...

Hi - I'm seeking an experienced Wikipedia writer to edit/write/fix content about a band. The article content is already in place but was rejected and I need someone who knows how to edit/fix the content to align with Wikipedia's guidelines. Key Requirements: - You're based in the the United States and speak English. - Your primary task will involve rewriting and editing the existing content. - Familiarity with Wikipedia's notability guidelines and other regulations is crucial. Your submission must meet the platform's quality requirements to get published. - The ability to create an engaging content that is not promotional in tone. It should inform readers about the business or organization. I'm hoping this can be completed within a month or so....

I need a professional editor with advanced expertise in epidemiology to help with editing a scientific article. The task involves a comprehensive spell-checking, anti-plagiarism review, text structuring, and abbreviation verification. Key Responsibilities: - Comprehensive spell-checking: Ensuring that the text is free of any spelling errors. - Anti-plagiarism review: Verify the originality of the content and eliminate any possible infringements. - Text structuring: Help in restructuring the article to enhance its readability and flow. - Abbreviation verification: Double-check the usage of abbreviations and ensure they are accurate. The main goal of the editing process is to ensure the scientific accuracy and coherence of the article. Therefore, it is crucial that the editor has a...