Error after update

After installing the update 4.4.8. I got a critical error: Een fout van het type E_ERROR werd veroorzaakt op regelnummer 66 van het bestand /home/deb127079/domains/[mysite]/wp-content/plugins/paytium/libraries/Mollie/vendor/composer/autoload_real.php I do hope this can be solved soon. Exactly the same here… The complete error is this: PHP Warning: require(/.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/../symfony/polyfill-php80/bootstrap.php): Failed to open stream: No such file or directory in /.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/autoload_real.php on line 66 PHP Warning: require(/.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/../symfony/polyfill-php80/bootstrap.php): Failed to open stream: No such file or directory in /.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/autoload_real.php on line 66 PHP Fatal error: Uncaught Error: Failed opening required '/.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/../symfony/polyfill-php80/bootstrap.php' (include_path='.:/usr/local/php82/lib/php') in /.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/autoload_real.php:66 Stack trace: #0 /.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/autoload_real.php(56): composerRequire4b2e1b10fb1869ffb8ef372ea2b0e9a9() #1 /.../wp-content/plugins/paytium/libraries/Mollie/vendor/autoload.php(7): ComposerAutoloaderInit4b2e1b10fb1869ffb8ef372ea2b0e9a9::getLoader() #2 /.../wp-content/plugins/paytium/class-paytium.php(661): require_once('...') #3 /.../wp-includes/class-wp-hook.php(324): Paytium->includes() #4 /.../wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #5 /.../wp-includes/plugin.php(517): WP_Hook->do_action() #6 /.../wp-settings.php(700): do_action() #7 /.../wp-config.php(102): require_once('...') #8 /.../wp-load.php(50): require_once('...') #9 /.../wp-login.php(12): require('...') #10 {main} thrown in /.../wp-content/plugins/paytium/libraries/Mollie/vendor/composer/autoload_real.php on line 66 Workaround: Remove the plugin by deleting the folder wp-content/plugins/paytium via FTP or file manager. Install the previous version, which can be downloaded via https://downloads.wordpress.org/plugin/paytium.4.4.7.zip Thanks. Might be a better method than mine, that is a bit complicated, but I’m always afraid to loose settings. I used the plugin WP Rollback to return to the previous version (that method needs renaming the plugin in FTP (any name will do), logging in on WordPress and find the deactivated plugin, then in FTP renaming the plugin to the original name and rollback in WordPress). That will work as well. The data is saved in the database, so it’s no problem to remove the folder. In the meantime I’ve examined the change and as I don’t see anything related to the mentioned files in the changed code, I think one or more files have been deleted, that were still necessary. Same here. Seems to be composer not installed correctly. Same… As support doesn’t seem to notice this topic, I’ve sent an email to support as well. Let’s hope they get back with a solution ASAP. Dear Paytium plugin users, We are aware of this and are currently on it. Emails to paytium@support.nl on this subject has been addressed . Following temporary solution has been and is advised : Rollback to Paytium version 4.4.7 use https://downloads.wordpress.org/plugin/paytium.4.4.7.zip If any questions, do not hesitate to mail us at support@paytium.nl Regards , Paytium support team Dear Paytium plugin users, We have released version 4.4.9 . Pls update to. ( As is always recommend , do create a backup first) If any questions, please do not hesitate to email us at support@paytium.nl Thanks Paytium support team