October CMS – Widget OC Media Manager

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If you work with the form elements fileupload or mediafinder in combination with user admin roles ( Settings > Administrators ) you may end up with the following error while saving a model.

In order to fix that, you must review the permissions of your admin user account for Upload and manage media contents – images, videos, sounds, documents. and select Allow or Inherit, depending on how you setup your roles.

October CMS - Admin User Roles Media

After saving the permissions, you should be able to upload or select an image and save the model.

October CMS – How To Fix Broken Thumbnails

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I recently started setting up a dockerized October CMS environment based on Alpine Linux, MariaDB and PHP-FPM which was actually a very straightforward process. However, for some reason the integrated image resizer didn’t create thumbnails of uploaded images.

October CMS - Broken Thumbnail Image

Unfortunately there was nothing in the log files which could help me to identify the cause of the problem. After checking the file permissions, I decided to trace back the issue and found the reason in file vendor/october/rain/src/Database/Attach/Resizer.php.

The method getMimeType() returned always null, which broke the entire image manipulation process.

After a quick research I found out that getMimeType requires php_fileinfo which I simply forgot to set in my Dockerfile. After adding php7-fileinfo and rebuilding the container, the issue was finally fixed.

 

PHP message: PHP Fatal error: Interface ‘SessionHandlerInterface’ not found in /var/www/src/vendor/ laravel/framework/src/Illuminate/Session/FileSessionHandler.php on line 10

Today I successfully installed my first October CMS project locally via composer / command line. The installation was pretty straightforward and worked surprisingly well on my Alpine Linux docker container which includes NGINXPHP-FPM and MariaDB.

However, when I tried to open the front-end I got the following error.

After a quick research I found the solution on Stackoverflow. I basically forgot to install the PHP extension php7-session inside my docker container. I manually installed the missing extension, but also updated my Dockerfile in case I have to rebuild my container.

After that I manually killed all PHP processes to make sure php-fpm loads the new extension with the next page reload.