Fix bad gateway error 502 työt

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    2,000 fix bad gateway error 502 työtä löytyi, hinnoittelu EUR

    Fix

    PHP
    €141 (Avg Bid)
    €141 Keskimäär. tarjous
    1 tarjoukset

    KUSHALA S ASRJAPURA ATTIBELE ROAD, ANEKAL TALOK, 562125

    €7 - €8 / hr
    Paikallinen
    €7 - €8 / hr
    0 tarjoukset

    KUSHALA S ASRJAPURA ATTIBELE ROAD, ANEKAL TALOK, 562125

    €7 / hr (Avg Bid)
    Paikallinen
    €7 / hr Keskimäär. tarjous
    1 tarjoukset
    €39 Keskimäär. tarjous
    11 tarjoukset

    I need someone to create a Woocommerce payment gateway to service checkout.fi. From them I can get technical material. Also I need delivery gateways for Finnish Posti and Matkahuolto. For these two I will also provide info about technical details and interface wht I can get from them. I would be great I these plugins/gateways could have Licensing system that I would be able to sell the plugin for my clients but they won´t be able to give it forward. Suggestion are welcome how to do this. The one that I shall pick is going to get more jobs for Woocommerce in future similar like this.

    €182 (Avg Bid)
    €182 Keskimäär. tarjous
    34 tarjoukset
    CSS fix on WP site2 Loppunut left

    CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2CSS fix on WP site2

    €47 (Avg Bid)
    €47 Keskimäär. tarjous
    1 tarjoukset

    Fix upload error "Invalid File"

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    15 tarjoukset
    Fix for my code Loppunut left

    angularjs fix

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    1 tarjoukset
    Fix html issue Loppunut left

    fix footer html in

    €38 (Avg Bid)
    €38 Keskimäär. tarjous
    10 tarjoukset
    €23 Keskimäär. tarjous
    1 tarjoukset
    Fix message system Loppunut left

    Fix joomla message system

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    1 tarjoukset

    fix error on joomla k2 extension

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    6 tarjoukset

    fix error on joomla k2 extension

    €480 (Avg Bid)
    €480 Keskimäär. tarjous
    4 tarjoukset

    Fix linking on sites

    €28 - €28
    €28 - €28
    0 tarjoukset

    Java aplication

    €23 / hr (Avg Bid)
    €23 / hr Keskimäär. tarjous
    1 tarjoukset
    Find me a Buyer Loppunut left

    Buy broken macbook pros Fix Resell

    €146 (Avg Bid)
    €146 Keskimäär. tarjous
    1 tarjoukset
    Fix post a listing Loppunut left

    Fix joomla modules

    €14 (Avg Bid)
    €14 Keskimäär. tarjous
    1 tarjoukset

    Minulla on jatkuvaa työtä, joka liittyy aikaisempaan projektiimme 'Emergency fix'

    €33 / hr (Avg Bid)
    €33 / hr Keskimäär. tarjous
    1 tarjoukset
    403 error on site Loppunut left

    403 error on site

    €47 / hr (Avg Bid)
    €47 / hr Keskimäär. tarjous
    1 tarjoukset

    ...40 usd including site's fee. Error: Launching lib/ on sdk gphone64 x86 64 in debug mode... You are applying Flutter's app_plugin_loader Gradle plugin imperatively using the apply script method, which is deprecated and will be removed in a future release. Migrate to applying Gradle plugins with the declarative plugins block: You are applying Flutter's main Gradle plugin imperatively using the apply script method, which is deprecated and will be removed in a future release. Migrate to applying Gradle plugins with the declarative plugins block: ../../../../../.pub-cache/hosted/:60:19: Error: No named parameter with the name

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    2 tarjoukset

    I'm looking for a skilled Tableau developer to create a comprehensive and interactive dashboard for my project. The source of data will be Excel files. The Project involves: - Designing a...graphical elements which include Pie Charts, Line Graphs, Bar Graphs, and Box-and-wisker Plots. Ideal Skills & Experience: - Strong expertise in Tableau dashboard design and development - Prior experience working with Excel datasources - Excellent in designing interactive filters - Proficiency in creating different types of graphical data visualizations on Tableau - Attention to detail for error-free dashboard deployment - Strong communication for updates and clarifications If you meet these qualifications and have a keen eye for detailed and aesthetic data presentation, I look fo...

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    7 tarjoukset
    Urgent Framer Developer Needed 6 päivää left
    VARMENNETTU

    I urgently require a Framer developer to improve the user experience of our existing designs through the implementation of new interfaces, bug fixes, and the addition of animation effects. The project involves the creation of interactive prototypes to test user experience and responsive design. As the pro...interactive prototypes to test user experience and responsive design. As the project is time-sensitive, it is crucial that the selected developer can commit to working on this project immediately. Ideal Skills and Experience: - Proficiency in Framer and its features - Strong understanding of user experience and design principles - Experience in creating interactive and responsive prototypes - Ability to fix bugs efficiently and effectively - Strong communication and time managem...

    €82 (Avg Bid)
    €82 Keskimäär. tarjous
    9 tarjoukset
    Webapp Thumbnail Generation Fix 6 päivää left
    VARMENNETTU

    Hi! There is an urgent requirement for a software development expert who can resolve a significant issue in our web application. • We have been facing a problem wherein the thumbnails are not being generated at all during content sharing. • The solution desired is a mechanism that generates thumbnails in both JPEG and PNG formats when content is shared out of our system. • The thumbnails generated should be visible on all social media platforms where the shared content appears. This project requires a technically proficient individual who is adept at PHP Laravel, Vue.js, and tailwind CSS. Experience in graphic generation and understanding how content sharing operates across various media platforms is crucial. By resolving this issue, you will significantly improve th...

    €137 (Avg Bid)
    €137 Keskimäär. tarjous
    25 tarjoukset
    CentOS Server /usr/sbin/mariadbd 109% Fix 6 päivää left
    VARMENNETTU

    I'm currently experiencing a peculiar issue on my CentOS ser...manager, although the server load is stable and I haven't made any recent changes. Your primary task would be to diagnose and resolve this problem. No error messages or warning signs have appeared, making the source of the issue somewhat inscrutable. Access will be provided via AnyDesk or a remote desktop connection for swift and efficient troubleshooting. Your expertise in the following areas would be invaluable: - Proficiency in CentOS server administration - Expertise in WHM and server task management - Experience in identifying and resolving high CPU usage issues - Strong communication skills to work collaboratively and explain the fix If you are able to investigate and resolve this matter pro...

    €41 (Avg Bid)
    €41 Keskimäär. tarjous
    16 tarjoukset

    I'm looking to fix a personal work photograph. I would like it to be cleaned up and restored as soon as possible. It's my only picture from an important professional assignment and regrettably, my suit jacket is unbuttoned and I would like to correct that and overall polish the photograph with Photoshop. - The project needs to be completed by May 5, 2024. - Ideal candidates should show past work in photo restoration or related fields. - Experience in Photoshop or similarly robust image editing software is expected. - Freelancers are encouraged to use creative yet realistic editing techniques to maintain the authenticity of the image. - The project primarily involves repairing scratches and fading but may also include color correction if necessary. - The end result should ...

    €51 (Avg Bid)
    €51 Keskimäär. tarjous
    60 tarjoukset

    As a gift basket business owner, I'm seeking an experienced Woo-commerce developer who can resolve a shipping issue on my website. The problem lies with the incorrect calculation of delivery fees if the customer's billing and shipping address differ. - The Requirement: I need the system to accurately use both the billing and shipping addresses when determining the delivery fee. The rates must differ based on the zip codes entered. - Essential Skills: Deep understanding of Woo-Commerce, PHP, Javascript, and any other relevant programming language. Prior experience in handling shipping/delivery rates customization is a plus. In your proposal, please discuss your previous similar projects and your chosen approach to handle this task.

    €141 (Avg Bid)
    €141 Keskimäär. tarjous
    75 tarjoukset

    I am seeking a competent freelancer who can assist me with converting data from physical documents into a text-based Word document. Key Requirements: - Strong skills in data entry and typing are key for this role, as it involves a significant amount of text ha...them into digital format is desirable. You must have the tools and know-how to accomplish this. - Meticulous attention to detail is crucial for the quality and accuracy of the entered data. Any spelling mistakes or inaccuracies must be corrected. - Proficiency in Microsoft Word functionalities is essential, as the final deliverable will be in this format. Affirming all these, I expect a neat, error-free Word document. This is not merely transcription. You will be adding value by converting paper to a well-structured digit...

    €16 / hr (Avg Bid)
    €16 / hr Keskimäär. tarjous
    29 tarjoukset

    I'm experiencing some issues with my file in WooCommerce. I need a skilled developer who can debug and fix these problems.

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    41 tarjoukset
    Payment website like escrow, trustap 6 päivää left
    VARMENNETTU

    I'm looking to develop an online payment website that will support transactions made using credit cards and bank transfers. The payment process should include collecti...to develop an online payment website that will support transactions made using credit cards and bank transfers. The payment process should include collecting the following user information: - Name - Email address - Phone number - ID verification The ideal site should be compatible with desktop computers, mobile devices, and tablets. I need an experienced developer who is familiar with payment gateway integration and security protocols. Experience with ID verification processes would be a plus. As reference, the website should be the same as - escrow.com Please list your estimated fixed price and work durat...

    €468 (Avg Bid)
    €468 Keskimäär. tarjous
    85 tarjoukset

    I am looking to emb...of point to point communication systems, specifically both simplex and duplex systems. - Be proficient in using MATLAB for simulations. Following the simulation, we'll analyze the performance of our designed system using several metrics. For the simplex system, we would be interested in assessing its: - Error performance - Power efficiency - Bandwidth efficiency - Implementation complexity - Implications on system design For the duplex system, the metrics for evaluation would be: - Error performance - Power efficiency - Bandwidth efficiency Your role in this project will not only involve the design and simulations but also an analysis of the obtained results. Frames your bid with these factors in mind. Deliverables will be MATLAB files, a repo...

    €43 (Avg Bid)
    €43 Keskimäär. tarjous
    3 tarjoukset
    Python Developer for Task Automation 6 päivää left
    VARMENNETTU

    ...split the large Excel sheet into smaller sheets based on schools. Each smaller sheet should contain data for students from a single school. WhatsApp Integration: The freelancer will integrate Twilio's WhatsApp API into the script to send the smaller Excel sheets to the WhatsApp numbers of school coordinators. Each coordinator's WhatsApp number is provided in the Excel sheet. Error Handling: The script should include error handling mechanisms to manage any potential issues during data parsing, splitting, and WhatsApp message sending. Documentation: The freelancer will provide documentation detailing how to run the script, including any necessary configurations and dependencies. Deliverables: Python script for automating the process, including data parsing, splitt...

    €110 (Avg Bid)
    €110 Keskimäär. tarjous
    30 tarjoukset

    I am seeking an experienced iOS App Developer from Pakistan who can assist with bug fixes and further development of my application. Key Requirements: - Proficient in Swift, Objective-C, or C++ - Experienced in iOS app development - Able to effectively troubleshoot and fix bugs - Comfortable with ongoing development tasks Ideal Applicant should: - Have a strong portfolio of past work - Be able to provide proof of experience in iOS app development - Demonstrate an ability to work collaboratively and communicate effectively - Be comfortable working in an environment with continuous development iterations Please include your experience in your application.

    €19 / hr (Avg Bid)
    €19 / hr Keskimäär. tarjous
    3 tarjoukset

    ...of a skilled WordPress developer with experience in e-commerce development. Key requirements: - I already have both domain and hosting, so your expertise on this matter is not necessary. - The primary goal of my website is to sell products or services online, so you should have proven experience in creating successful e-commerce platforms. - Specific e-commerce features needed include payment gateway integration, customer reviews and ratings, and the ability to post blogs. Your skills should include: - Proficiency in WordPress development - Strong understanding of e-commerce functionalities - Experience in integrating payment gateways - Ability to implement customer reviews and ratings system - Knowledge on how to create and manage blog posts Please provide examples of your ...

    €70 (Avg Bid)
    €70 Keskimäär. tarjous
    28 tarjoukset
    Fix WordPress website 9 päivää left

    Please see what is going on with my website .

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    1 tarjoukset

    I am looking for a skilled web developer who can create an e-commerce website from scratch...create an e-commerce website from scratch that focuses on user experience. Project features should include: - User Registration and Login: The website should have a secure, easy-to-use registration and login system to ensure security for our clients. - Payment Gateway Integration: To ease the purchasing process, a payment gateway should be integrated to handle all transactions. Specific skills and experience required: - E-commerce website development - Experience with user registration and login systems - Experience with payment gateway integration Please note that product types to be sold on the website are yet to be determined. This information will be provided later durin...

    €2523 (Avg Bid)
    €2523 Keskimäär. tarjous
    66 tarjoukset
    Kannel SMS Gateway & SIM Box Setup 6 päivää left
    VARMENNETTU

    I'm looking for an expert in setting up a Kannel SMS Gateway with a SIM box. The purpose of this project is to send marketing messages on a large scale of between 1,000 and 5,000 daily. The messages will not be text-only, they will include both images and links as well. Ideal Skills: - Extensive experience with Kannel SMS gateway and SIM box configuration - Understanding of marketing message composition with text, image, and link - Knowledge of Bulk SMS sending Key Requirements: - Ability to send between 1,000 and 5,000 SMS daily - Ensure efficient delivery of all text, image, and link content - Optimize the system while maintaining high deliverability rates Your ability to effectively set this up can make a huge difference in our communication strategy. If these pa...

    €33 (Avg Bid)
    €33 Keskimäär. tarjous
    2 tarjoukset

    I'm in need of a skilled NodeJS developer who has already integrated the Telr payment gateway. Key Points: - I have an active Telr payment gateway account, and my main objective is to use it for processing online payments for servicesm with refund/cancelation. Ideal Skills and Experience: - Previous experience with Telr integration is a must. Having a working knowledge of their API and the ability to seamlessly integrate it with my NodeJS backend.

    €116 (Avg Bid)
    €116 Keskimäär. tarjous
    20 tarjoukset

    ...if customer sleeps for x hours and wakes up at y am, the day should end at z pm, and the unavoidable duties are taken into consideration) - the program should generate the schedule upon filling all user inputs, but they should be able to change inputs slightly to make adjustments, meaning when a change is made to a user input, the user can see the schedule changing as well, or if an error occurs, a friendly error message is shown -as errors are bound to occur, where a user may have made a change which is not possible to fit in the schedule, a message denying the action should be made and give advice on what the user should change to make the schedule possible. (for example, the user wants to work on 5 goals but wants to have lots of free time, sleep + unavoidable duties,...

    €143 (Avg Bid)
    €143 Keskimäär. tarjous
    48 tarjoukset

    I'm looking for a skilled Codeigniter developer to help me with a specific task. - The Purpose: I've already got a Codeigniter project up and running but I'm looking to expand it by adding new modules. - The Module: Specifically, I need help with integrating a new Fees Payments system. - Payment Gateway: The system will need to process Credit Card and Cash Payments. - Skills: I'm looking for someone with a strong understanding of Codeigniter framework, and experience with the aforementioned payment methods. If you have the expertise required, I would love to hear from you.

    €116 (Avg Bid)
    €116 Keskimäär. tarjous
    28 tarjoukset

    I'm currently experiencing a syntax error within a data retrieval process in my SOAP database management system. This error is interrupting the smooth functioning of my website and application. Requirements: - Extensive knowledge and experience in PHP and SOAP. - Proven track record of successfully resolving syntax errors, particularly within data retrieval processes. - Ability to identify, debug and promptly solve syntax issues. - Ability to work efficiently, ensuring minimal downtime during fixes. Additionally, recommendations for preventing similar issues in the future would be appreciated. The ideal candidate should be available to start as soon as possible.

    €128 (Avg Bid)
    €128 Keskimäär. tarjous
    87 tarjoukset

    Hello, I'm looking for someone who could continue programming my iOS app and possibly fix any errors. This is actually a relatively simple app that shouldn't be very difficult to program. You don't have to do that much because the app is actually relatively simple. Key Responsibilities: - Addressing UI/UX, performance, and functional issues that may arise. - Implementing new features based on provided specifications. Ideal Freelancer: - Proven track record of iOS app development. - Proficiency in Swift and Xcode. - Experience with bug tracking tools. - Ability to translate user feedback into actionable development tasks.

    €220 (Avg Bid)
    €220 Keskimäär. tarjous
    38 tarjoukset

    I'm looking for a mobile app developer to c...be available on both Android and iOS devices. Key Features: - User Registration: Users should be able to create accounts and log in securely. - Service Provider Registration: A feature that allows service providers to register and offer their services on the app. - Service Booking: Users should be able to browse available services, select, and book them. - Payment Integration: A secure payment gateway should be implemented to facilitate transactions between users and service providers. Ideal Skills and Experience: - Proficient in cross-platform app development - Knowledge of creating user-friendly and engaging interfaces - Experience in integrating secure payment gateways - Previous experience in developing service-oriented apps w...

    €434 (Avg Bid)
    €434 Keskimäär. tarjous
    33 tarjoukset

    I need a freelancer who can accurately type text from English documents into PDF format. Key Requirements: - Proficient in English language - Experienced in data entry and typing - Attention to detail is crucial - Able to deliver high-quality, error-free work Please provide a brief overview of your relevant experience when bidding. Thank you.

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    76 tarjoukset

    I have an Excel sheet full of text data that I need typed up. The data is currently in a PDF file, so you'll have to extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typ...extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typing - Attention to detail - Experience with data formatting in Excel Looking for someone who can complete this task in a timely and error...

    €17 / hr (Avg Bid)
    €17 / hr Keskimäär. tarjous
    115 tarjoukset

    My four websites, unfortunately, went down as I missed the renewal window on Hostinger. Consequently, multiple broken links have occurred that need immediate attention and fixing. The requested task in hand is fairly straightforward: - Navigate through all my websites. - Identify and fix all broken links. The ideal freelancer for this task should have: - Hands-on experience with website work. - A strong understanding and experience in troubleshooting and fixing broken links. In your application, please share: - Your past web project experiences, particularly dealing with similar tasks. - Your specific methodologies or frameworks for fixing broken links. Your quick response is appreciated, as this task is urgent.

    €30 (Avg Bid)
    €30 Keskimäär. tarjous
    28 tarjoukset

    I have an issue with a clients website. They are using SugarCRM / SuiteCRM. Data is not loading correctly (see screenshot attached).

    €30 (Avg Bid)
    €30 Keskimäär. tarjous
    16 tarjoukset
    Website building - Wordpress 6 päivää left
    VARMENNETTU

    Required competencies : Wordpress Inspiro theme Exclusion /Out of scope : No payment gateway SEO Design of logos / photos / icons Volume : 17 pages Number of photos/icons : 140 Number of blocks : 55 Number of videos : 5 We are looking for a WordPress developer to create a new website using the Inspiro theme. The ideal candidate will have prior experience with WordPress and the Inspiro theme, and a portfolio showcasing past projects. Project Details: Objective: Build a complete website using WordPress with the Inspiro theme. Scope: The website will consist of approximately 17 pages. Content and a basic design model from Canva will be provided, which should be closely followed to match our vision. Please note, the website content will be in French; however, proficiency ...

    €485 (Avg Bid)
    €485 Keskimäär. tarjous
    356 tarjoukset

    ...platforms. This application should feature a user registration and login capability, thereby creating personalized experiences. Here's what is needed: Features - User registration and login feature for personalized use. - Facility to book bus tickets. - Support for credit card and debit card payments. Ideal Skills - Proficiency in Android and Web development. - Excellent understanding of payment gateway integration, specifically debit and credit cards. - Experience in developing applications with user registration and login features. - A portfolio with similar apps might give you an edge. This project demands a high degree of user-friendliness, secure transactions, and flawless functionality. Any suggestions to enhance user experience or functionality are welcome. The...

    €594 (Avg Bid)
    €594 Keskimäär. tarjous
    50 tarjoukset

    ...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 ...

    €71 (Avg Bid)
    €71 Keskimäär. tarjous
    9 tarjoukset
    PIC24 UART Driver Data Loss Fix 6 päivää left
    VARMENNETTU

    I have a PIC24 board that's facing issues with the UART driver. The problem specifically lies in missing data packets during data reception. This is causing data loss and inconsistency in the communication. Key Requirements: - Identify and fix the root cause of the data loss during the reception process. - Ensure that the UART driver is able to receive all data packets without any loss. - Implement measures to make sure the communication is reliable at the specified baud rate of 9600 bps. Skills and Experience: - Proficiency in working with PIC24 boards and UART drivers is a must. - Past experience in identifying and resolving data loss issues in embedded systems. - Understanding of data communication, especially UART, and experience with low baud rates. I need a freelance...

    €76 (Avg Bid)
    €76 Keskimäär. tarjous
    3 tarjoukset