Error Radar & Toolbox — PrestaShop Error Diagnosis & Server Utilities

PP-M044F
Administration & Backend
1.7.7.x + | 8.x | 9.x
PL, EN
  • 1.0.0
  • 2026-06-15

    • Error Radar & Toolbox is a powerful, free administrative module for PrestaShop that allows you to instantly diagnose technical store issues directly from your Back Office—no FTP or server login required. Symfony logs, a live debug mode switcher, and deep cache purging are now available within a single control panel.

    This module is built for store owners, administrators, and e-commerce agencies who need immediate answers to the question: "Why is the store down?". Pinpoint crashes before you lose customers, traffic, or sales. The tool operates strictly within the Back Office and is 100% invisible and safe for your frontend visitors.

    PrestaShop Error Diagnosis – Logs, Debug & Cache Toolbox
    PrestaShop Error Diagnosis – Logs, Debug & Cache Toolbox
    • New
    PrestaShop Error Diagnosis – Logs, Debug & Cache Toolbox
    PrestaShop Error Diagnosis – Logs, Debug & Cache Toolbox
    0.00 € Tax excluded

    Additional services:

    Installation +29.10 €

    • Free module shared with the PrestaShop community
    • Possibility to report suggestions and bugs - corrections according to availability
    • No warranty or support as standard (no SLA)
    • Download available after logging into the customer account. Download limit 11
    • Need modifications or support? ask about the service

    Information Parameters:

    • 1.0.0
    • 2026-06-15
    • 1.7.7.x + | 8.x | 9.x
    • PL, EN
    • ✅
    • ✅
    • ✅
    • ✅

    Key Benefits for Your E-Commerce Business

    • Server Logs at Your Fingertips — Forget logging into FTP every time an error occurs. Gain instant access to the last 150 lines of critical log files located in the var/logs/ directory.
    • Lightning-Fast Crash Localization — An intelligent parsing algorithm automatically highlights critical entries (CRITICAL, ERROR, Exception, Fatal error), drastically reducing troubleshooting time.
    • Safe Debug Mode Switcher — Toggle the _PS_MODE_DEV_ constant in your defines.inc.php file with a single click, without risking manual code syntax errors.
    • Flawless Cache Purge (No Freezing) — A smart directory-renaming method safely forces a complete regeneration of the Symfony container, even when native PrestaShop clear-cache mechanisms freeze up.
    • Expert Support Ready — Built-in, direct access to professional technical assistance from PrestaPremium whenever an issue requires advanced developer intervention.

    When Will This Module Save Your Store?

    • 500 Internal Server Error or "White Screen of Death" occurs right after installing a new module, modifying a theme, or updating the server's PHP version.
    • Managing Multiple Stores as a freelancer or agency — a single, universal service panel replaces tedious hosting log searches across multiple clients.
    • Development and Testing Phase — Easily enable development environment features during deployments and immediately disable them on production.
    • Locked or Stuck Cache — When the standard button in *Advanced Parameters → Performance* stops responding and front-end changes refuse to display.
    • Shared Hosting Without SSH/FTP Access — A lifesaver for administrators operating on traditional shared environments with limited server access.

    Full Feature Specifications – Back Office

    Symfony & PHP Log Viewer

    The module analyzes real, physical files within the var/logs/ folder. It fully supports prod.log, dev.log, and date-rotated log structures (e.g., dev-2026-06-15.log).

    • Intuitive Environment Toggle — Seamlessly switch views between production and development log files.
    • Clean Viewer Window — A convenient terminal-style container with automatic scrolling to the most recent system events.
    • Visual Error Highlighting — Critical crash reports and exceptions are instantly rendered on a clear, red background.
    • Path Verification — Full transparency on exactly which system file is being read at any given moment.

    Advanced Debug Mode Switcher

    Safely modifies the _PS_MODE_DEV_ constant in config/defines.inc.php, accurately cross-checking the file status against the active PHP session.

    • Clear Technical Status — High-visibility ON/OFF indicator paired with warnings regarding the performance impact of leaving debug active on live sites.
    • Smart Alert System — The system instantly notifies you if the file configuration contradicts the current runtime state.
    • One-Click Action — Spin up diagnostic environments and close them immediately once the troubleshooting is finished.

    Forced Deep Cache Purging

    An innovative folder-renaming technique (rename) used instead of slow file-by-file deletion. Guarantees a fully refreshed environment without freezing current user requests.

    • Full System Scope — Simultaneous clearing of both var/cache/prod/ and var/cache/dev/ environments.
    • Frontend Asset Optimization — Clears compiler cache for CSS and JS assets within the active theme layout (themes/{your-theme}/assets/cache/).
    • Operation Safety Nets — Built-in confirmation dialogue prior to execution, followed by a secure, automated page reload.

    Streamlined Admin Interface

    A clean, modern, and fully responsive layout featuring a dedicated sidebar menu, integrating perfectly into your PrestaShop Back Office style.

    • Toolbox Section — Your full arsenal of advanced diagnostic utilities organized on a single screen.
    • Updates System — Native integration with the PP Updater ecosystem, providing instant notifications for new module versions.

    Authorized PrestaPremium Technical Support

    A dedicated help desk block integrated right into the control panel, making developer communication quick and easy when things get tough.

    • Express Contact — Direct hyperlink to the official support contact form (opens securely in a new tab).
    • Easy Data Export — Copy filtered log lines with one click to attach them to your service ticket, dramatically reducing repair turnarounds.

    Impact on Sales, Stability, and SEO

    • Minimize Financial Losses — Every minute of a down store means lost checkout sessions. Swift diagnostics help restore sales in record time.
    • Brand & Data Protection — Ensuring debug mode is quickly turned off prevents sensitive database details and PHP warnings from being exposed to random visitors.
    • Uninterrupted Search Engine Indexing (SEO) — Eradicating prolonged server faults (500 errors) shields your keyword rankings from sudden drops in Google Search results.
    • Seamless Updates Deployment — Efficient cache clearing ensures that your live customers instantly see new discounts, products, or design tweaks.

    Important Technical Information

    Safety Recommendation: We highly recommend performing a standard file and database backup prior to toggling debug modes or forcing cache purges. Keeping debug mode active on a production site may reveal underlying technical code structures to end-users. During deep purging, the module creates temporary _purge_* directories, which can be safely deleted via FTP after confirming the store operates correctly. The module requires standard write permissions for files within the config/ directory and folder modification rights inside var/cache/.

    Download:

    PrestaShop module installation (625.83KB)

    Universal documentation describing the module installation process for PrestaShop.

    ## [1.0.0] - 2026-06-15
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    FAQs

    • What payment methods do you accept?

      We accept payments by credit/debit card, bank transfer and online payment systems such as Przelewy24, PayPal. Details can be found on the payment page.

    • Can I test the module before purchasing?

      We do not provide modules for testing on individual PrestaShop instances. If a given module has a demo version, it is available on our test store, where you can familiarize yourself with its functionality. On the product page you will also find a detailed description, screenshots and instructional materials. In case of questions, please contact us - we will be happy to provide additional information.

    • How can I extend technical support or access to updates?

      • Extension of support and updates:

        • If the option to extend support and updates is available, you can order it directly from our store.
        • Simply add the appropriate option to your cart and complete the purchase.

      • No available extension option:

        • If support and update extensions are not offered, purchasing the module again will be required.
    • Are the modules compatible with my version of PrestaShop?

      Each module in our store contains information about compatibility with specific PrestaShop versions. Please check this information carefully before purchasing. If you are not sure, contact us.

    • What should I do if the product does not meet my expectations?

      If the product does not meet your expectations, please contact our customer service department. Any returns are considered individually, in accordance with our regulations.

    • How long can I use the module after purchase?

      Purchased products are available for use without time limits. However, access to updates and technical support is usually limited to 6 or 12 months from the date of purchase, depending on the product. (details on updates/support are always included on the respective product card)

    • How can I download a purchased module?

      After you pay for your order and the payment is posted, the link to download the module will appear in your account in the "Order History and Details" tab ("Details" button). Additionally, we will send you an email with a download link.

    • How long does it take to process an order?

      The order is fulfilled automatically after the payment is posted. The product can then be downloaded immediately after the order has been paid for.

    • Do you offer technical support for products?

      Yes, we provide technical support within the support period assigned to a given product. You can contact us via the contact form or e-mail.

    • Can I get help installing a module or template?

      Yes, we offer installation and setup service as an additional option. You can add it to your cart when purchasing the product or order it separately.

    • Can I update the module to a newer version?

      Yes, you can download new versions of the product for free during the support and update period. After that time, you can renew your update subscription.

    • What should I do if I have problems downloading the module?

      If you have trouble downloading the module, please make sure your payment has been processed. If you still have trouble, please contact us and we will manually provide you with the module.

    • Are the modules compliant with GDPR regulations?

      We design our modules with GDPR compliance in mind. If a module processes personal data, you will find detailed information on compliance with the regulations in its description. We make every effort to ensure that our solutions meet current data protection standards.

    • Can I ask you to adapt the module to my needs?

      Yes, we offer a module personalization service. Describe your needs and we will prepare an individual quote.

    • Can I ask for advice in choosing a module?

      Of course! Contact us and we will advise you which module best suits your needs.

    • Can I have my store audited before purchasing a module?

      Yes, we offer a store audit service to help you choose the right modules and identify areas for improvement. Contact us for more information.

    • Do you offer help with store optimization after installing the modules?

      Yes, we can help you optimize your store so that your modules run at full efficiency. Ask about our technical support service.

    • Can I get a discount as a regular customer?

      Yes, for our regular customers we offer a loyalty program with attractive discounts. Check the details in your customer panel. If you do not see such an option, contact us - we will be happy to help!

    • What does the module update process look like?

      If the module requires an update, you can download the latest version from your client panel. We recommend backing up your store before updating.

    • Can I modify a purchased module or template?

      Yes, you can modify purchased products for your own needs, but you cannot resell them or share them with third parties. Details can be found in the license terms and conditions.

    • Can I change the domain on which the module runs?

      Yes, if you want to transfer the module to another domain, please contact us to discuss the details and conditions of the license transfer.

    • Can I use the purchased module in multiple stores?

      Purchased modules are licensed for a single store. The exception is the use of the multi-shop feature within a single PrestaShop installation. In this case, you can use the module on multiple stores, even with different domains, provided that:

      • all stores run on the same PrestaShop installation,
      • the module is compatible with the multi-shop feature.
    • What should I do if my store stops working after installing the module?

      If your store encounters problems after installing the module, please contact our technical support immediately. We will help diagnose and resolve the issue.

    • How can I check if a module will work with my other installed modules?

      Our modules are designed to be as compatible as possible with other popular PrestaShop extensions. If you have any doubts, contact us and send us a list of your modules - we will help verify it.

    • Are the modules translated into different languages?

      Most of our modules are available in several languages, including Polish and English. Information about available languages ​​can be found in the module description.

    • What to do if module installation ends with an error?

      Check if your PrestaShop version is compatible with the module and if you have the right permissions for installation. If the problem persists, contact our technical support - we will help you solve the problem.

    • Can I order a module that is not available in your offer?

      Yes, we do custom module creation. Contact us for details and pricing.

    Do you need additional features or custom solutions?

    • Module customisation tailored to your specific requirements.
    • Extending functionality to enhance your store's capabilities.
    • Developing bespoke modules designed to meet your unique needs.
    • Integrating external systems and additional tools.
    • Optimisation and improvements for better performance and user experience.

    Do you have ideas on how to improve this software? Share your suggestions for optimisation, new features, or bug reports – we’ll be happy to review them!

    Contact us!