Hello, Mirko
Thank you for providing access.
We have identified that the issue was caused by the “Imagify” plugin. After deactivating the plugin, everything is functioning as expected.
The problem occurs because the plugin hides all default images and replaces each of them with its own block (which we are unable to control). As a result, these custom blocks are displayed instead of the original images.
We kindly ask you to either stop using the “Imagify” plugin or contact the plugin’s developers for further assistance.
Thank you for your understanding.
Best regards,
8Theme Team