Update existing prestashop e-commerce site

@OutsourceMan

⭐⭐⭐⭐⭐ Email Subject Prestashop Update, Troubleshooting & Cost Estimate Prestashop Update, Troubleshooting & Cost Estimate Hello, Thank you for sharing the detailed requirements for www.catholica.se. CnELIndia, led by Raman Ladhani, can help you complete this project smoothly and securely. We will start with a full backup and staging setup, then update Prestashop to the latest stable version, followed by updating the Alysium theme, all compatible modules, and PHP. During this process, we will debug and resolve the 500 internal server errors in the back office (Categories, Positions, Information, and 1-Click Upgrade), ensuring stable access after updates. We will fix the blog access issue, clean up duplicate delivery addresses in checkout, stop multiple confirmation emails, and restore proper guest checkout functionality while keeping logged-in purchases intact. After updates, we will test checkout, emails, admin panels, and performance end-to-end before going live. Estimated time: 18–22 hours Estimated budget: €900 (fixed, includes testing and deployment) CnELIndia brings deep Prestashop expertise, and Raman Ladhani will personally oversee execution and communication to ensure on-time, reliable delivery. Best regards, Raman Ladhani CnELIndia

@dfordesigners

Hi thomasf75 I’m your web developer, ready to turn your project Update existing prestashop e-commerce site into reality! I’d love to discuss the details and create something amazing together. Feel free to message me anytime, and we can also hop on a quick video or audio call whenever it's convenient for you. I’ve developed many projects exactly like what you’re looking for. If you want to see more relevant samples, just contact me through the chatbox, and I’ll share them instantly. ★ Why Clients Trust Me 500+ successful web projects delivered 430+ positive client reviews Expert in PHP, Website Design, eCommerce, Prestashop, MySQL, HTML, Web Development, Website Development WordPress, Shopify, PHP, JavaScript, HTML, CSS, Plugin/Theme Development, Laravel, WebApp Clean, modern, responsive and SEO-optimized designs Fast delivery, great communication, and long-term support Available during EST hours for smooth collaboration If you want a professional developer who delivers quality work on time and stress-free, let’s connect. I’m excited to help build something amazing for you. Best regards, Kausar Parveen

@GetReal

Hi there! Rajeev here, your go-to Prestashop expert. With my extensive experience in eCommerce and a specialization in Prestashop, let me assure you that I am the perfect fit for your project. Having worked on numerous instances of site updates and troubleshooting in the past, I understand the nitty-gritties of dealing with 500 internal server errors, modules updates, PHP update, and more.

@ranjika08

Hi, I am a Prestashop developer who can update core, theme, modules, and PHP, fix 500 errors, checkout issues, duplicate addresses, and email problems. Do you want the blog restored within the same update cycle or handled separately? Let’s talk to ensure few things regarding the requirements.

@qasaryome

Want a Stunning online course  update PrestaShop ecommerace Website?    Let’s Bring Your Vision to Life! ✅ Get a FREE Live Demo  — Just reply to this message and see your future website in action! ✅ Multiple Design Options — Choose from a variety of modern, eye-catching layouts. ✅ 100% Satisfaction Guaranteed — Or your money back — no questions asked! ✅ 12+ Years of Experience — Proven track record in web development. Portfolio available on request. ✅ See My Work: Check out recent projects here ➡️ https://www.freelancer.com/u/qasaryome ✅ Unlimited Revisions — Until you're completely happy! ✅ 1 Month Free Support — Post-launch support to keep everything running smoothly. ✅ FREE SEO Setup — Includes Google Search Console + Google Analytics integration. ✅ Premium WordPress Website — Mobile-friendly, SEO-optimized & easy to customize. Have Questions? Let’s Chat! Reply now to get started with your FREE demo.b

@vashishtrupinder

Hello, I can start immediately. I have carefully reviewed your requirements for updating and troubleshooting your PrestaShop website, www.catholica.se. I have extensive experience working with PrestaShop, PHP, and eCommerce platforms, including resolving complex 500 Internal Server Error issues affecting back-office functionality. My approach will be to safely update PrestaShop to the latest stable version, upgrade the Alysium theme, update all modules, and align the PHP version while preserving all data and functionality. I will also investigate and fix the blog access issue, remove duplicate delivery addresses during checkout, stop multiple confirmation emails, and ensure that both guest and logged-in checkout work correctly. I estimate the project will take approximately 7 days and propose a fixed budget of $600 for a complete and professional delivery. I will keep you informed throughout the process to ensure everything functions smoothly. Could you please confirm the current PrestaShop and PHP versions in use? Also, do you have recent backups of the site and database? Best regards, Azad

@khurshid040462

Hi there, I am confident in addressing the issues you've outlined with your Prestashop website. With extensive experience in eCommerce site management and troubleshooting, I am well-equipped to update Prestashop and the Alysium theme, as well as all associated modules and PHP. Your concerns about the "500 internal server error" will be prioritized, ensuring that all backoffice functionalities are restored after the updates. I will also assess the blog access issue, simplify the delivery address options at checkout, and refine the email confirmation system as per your requirements. I estimate that this project will take approximately 5-7 days to complete. Please confirm if this timeline suits you, as I am eager to get started on resolving these concerns promptly.

@indiainfosoft

Having over 18 years of extensive experience in web development, I can confidently say that your update for your Prestashop e-commerce site is in capable hands with me. I'm particularly skilled in LAMP technology and have a strong command over PHP frameworks like Smarty, Laravel, and ZendFramework. Moreover, I am highly proficient in myriad of Open Source applications, including Prestashop. Therefore, updating your Prestashop version, modules, theme Alysium to latest version along with resolving any related issues like '500 internal server error' would be not only manageable but efficient as well. Furthermore, my expertise extends beyond the realm of updating - I also excel in troubleshooting and problem-solving. Your specific issues regarding multiple delivery addresses during checkout and recurrent confirmation-emails can be address efficiently by my team and myself. Additionally, we'll ensure smooth functionality for guest checkout as per your preference.

@Feriver

Hello, I understand you’re looking for a Prestashop expert to update your website to the latest version, including PHP, Theme Alysium, and all modules, while fixing existing issues such as the 500 Internal Server Errors in backoffice pages, blog access, duplicate delivery addresses in checkout, multiple confirmation emails, and guest checkout functionality. My approach will include: performing a full backup, updating Prestashop core, theme, and modules, resolving compatibility issues with PHP, testing all backoffice pages and frontend flows, cleaning address-book data, and ensuring a seamless checkout for logged-in and guest users. I will also verify that your blog is fully accessible and all errors are eliminated. Do you want me to implement a staging environment first to test all updates before going live? Are there any custom modules or third-party integrations that require special attention during the updates? Thanks, Asif

@phpxpert89

Hello thomasf75, I checked your project, and it looks interesting. This is something we already work on, so the requirements are clear from the start. We mainly work on PHP, Website Design, eCommerce, Prestashop, MySQL, HTML, Web Development, Website Development We focus on making things simple, reliable, and actually useful in real life not overcomplicated stuff. Let’s connect in chat and see if we’re a good fit for this. Best Regards, Ali nawaz

@ixorawebmob

Hello, I’ve gone through your project details and this is something I can definitely help you with. With over 10 years of experience in web development and a strong background in e-commerce solutions like Prestashop, I can assist you in updating your site efficiently. I will ensure that the Prestashop, Theme Alysium, and all modules are updated to their latest versions, along with the PHP environment. I’ll also troubleshoot the 500 internal server errors you’re encountering in the back office, and ensure your blog is accessible again. Additionally, I will clean up the address book to display only the latest delivery addresses and adjust the order confirmation emails to prevent duplicates. Ensuring a seamless checkout process for both logged-in users and guests is a priority. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Do you have a backup before we proceed with the updates? Do you have a backup before we proceed with the updates? Let’s discuss over chat! Regards, Arpit Jaiswal

@hireageek

Hi there, I understand the critical nature of the updates and troubleshooting needed for your Prestashop site, especially given the issues like the internal server error and checkout complications. As a top freelancer based in California with extensive experience in eCommerce platforms, I have successfully completed numerous similar projects, consistently earning 5-star reviews for my attention to detail and timely delivery. My strategy involves a systematic approach: I will first update your Prestashop version, the Alysium theme, and all modules, ensuring compatibility with the latest PHP. After addressing the backoffice errors, I will also investigate your blog access issue and resolve the duplicate address problem in the checkout process. My goal is to create a seamless experience for your customers while minimizing downtime. I estimate this project will take approximately 5-7 days to complete, and I will provide a detailed budget for your review. Please message me right away to discuss the specifics and get started on enhancing your site. What is the current version of Prestashop you are using, and do you have a backup of your site?

@Herculesz

Hi Your main risk is that a direct PrestaShop/PHP jump can break modules or the Alysium theme and keep the 500 errors in Back Office even after “updating.” I can handle full PrestaShop upgrades, Alysium theme updates, and module compatibility checks with a safe staging-first workflow. I’ll diagnose the 500 errors by reviewing server/PHP error logs, enabling PrestaShop debug mode, and isolating failing modules/controllers (Categories, Positions, Advanced Info, 1-Click Upgrade). I’ll align PHP version, memory limits, and required extensions to the target PrestaShop version to prevent hidden runtime crashes. For the blog access issue, I’ll verify the blog module routing, overrides, and theme hooks after the upgrade and fix any broken URLs or permissions. I’ll clean duplicated delivery addresses by normalizing customer address records and ensuring checkout pulls only valid, non-duplicated entries. For multiple confirmation emails, I’ll trace mail triggers (module hooks, overrides, cron/webhooks) and stop duplicate dispatch at the source. Finally, I’ll fix guest checkout by validating checkout configuration, customer/guest settings, and any module conflicts affecting the guest flow. Thanks, Hercules

@Tanmoy236

Good day! We can fix and stabilise your Prestashop store without trial-and-error upgrades. Here's how we can help: * Safely update Prestashop, PHP, Alysium theme, and all modules with compatibility checks. * Fix the 500 internal server errors in Back Office (Categories, Positions, Information, 1-Click Upgrade). * Restore blog access and resolve any update-related conflicts. * Clean duplicate delivery addresses so only the latest shows at checkout. * Stop multiple order confirmation emails. * Fix checkout so customers can buy as guest or logged in. We’re a team of 62 professionals with 9+ years of Prestashop experience, focused on proper upgrades and clean fixes, not workarounds. Estimated time: 3–5 days Do you have admin + FTP access available, and should this be done on a staging copy first?

@MSaadJaved

Hi thomasf75, I can help update and fix your PrestaShop site. I am a PrestaShop developer with several years of experience updating core, themes, modules and PHP, and resolving 500 errors and checkout issues. I understand you need core, Alysium theme and modules updated, PHP upgraded, 500 errors fixed on Categories, Positions, Information and 1-click upgrade, blog access restored, duplicate addresses and extra confirmation emails removed, and guest checkout to work. I will review logs, test changes on a copy, and apply fixes to stop the errors and restore normal checkout behavior. Please confirm if you have a full backup and a staging site, and if admin and FTP access can be provided. See my profile and portfolio for similar work. Best regards, Saad J.

@techsty2014

Hello, I can assist with updating and troubleshooting your Prestashop site. I'll update Prestashop, the Alysium theme, all modules, and PHP to their latest versions to ensure compatibility. I'll resolve the "500 internal server error" in your backoffice sections, ensuring smooth functionality. Additionally, I'll investigate and resolve the blog access issue, streamline the checkout address book, and fix the multiple confirmation email problem. I'll also ensure that guest checkout works seamlessly. Could you please specify the current PHP version you're using? Also, are there any specific customizations in your theme or modules that I should be aware of before updating? Based on your requirements, I'll provide a detailed time estimate and budget. I aim to minimize downtime and ensure a smooth transition to the updated system. Looking forward to ensuring your site runs efficiently. Thanks and best regards, Faizan

@markupdudes

Hi, I understand the urgency of updating your Prestashop e-commerce site and fixing the critical issues you face, including the 500 internal server errors and multiple delivery addresses problem at checkout. With extensive experience in Prestashop and PHP, I will carefully update your Prestashop core, Theme Alysium, all modules, and PHP to their latest versions, ensuring smooth functionality throughout your backoffice sections — Categories, Positions, Information, and 1-click upgrade. I will also diagnose and resolve the blog access issue and streamline your checkout process to allow both guest and logged-in purchases with accurate email confirmations. I estimate this comprehensive update and troubleshooting to take about 6 days to ensure thorough testing and stability. My proposed budget for this project is $650, based on the scope and complexity you've outlined. I'm ready to start as soon as you are and will keep you informed at every step to avoid surprises. Are there any custom plugins or modules installed that I should be aware of during the update process? Best regards,

@Rajoriadares

Hello Client, Hope you are great!!! I read you job description you are looking for web developer. I have sound of 7 years exp in wordpress, PHP, CI, Laravel, Drupal, Joomla and developed 145+ websites with good design. We are using the MVC model for security of website as well as develop three layer security in website and website is high skilled code follow all standards of development. I have been worked on many domain like ecommerce, Martrimony, Hotel Booking, Social, Healthcare, and Sport etc. I provide new vision for website and am always available for your support(24*6) . I hope you will be give positive response. Thanks

@ArpuSoftech

Hi, We’ve reviewed the issues on your Prestashop store and can take care of the updates and troubleshooting in a structured, low-risk way. The problems you’re seeing (500 errors in back office sections, duplicate emails, checkout and address issues) are commonly linked to version mismatches between Prestashop core, theme, modules, and PHP, so the update order and validation will be critical. Scope we’ll handle: • Upgrade Prestashop to the latest stable version • Update Alysium theme and ensure compatibility • Update all installed modules and resolve conflicts • Upgrade PHP and adjust server configuration as required • Fix 500 internal server errors in backoffice sections (Categories, Positions, Information, 1-click upgrade) • Restore access to the blog and confirm whether it’s update-related • Clean up duplicate delivery addresses in checkout • Fix multiple order confirmation emails • Ensure checkout works correctly for both guest and logged-in customers Our process includes testing each step in backoffice and checkout to ensure issues are resolved, not masked. Estimated effort: medium-complexity maintenance and recovery task Budget range: can be provided upfront after a quick look at module list and hosting setup (no surprise costs) We’re used to Prestashop maintenance work like this and focus on stability first, then cleanup. Let us know your hosting details and Prestashop version to proceed. Best regards, Arun