Thread Starter
fred1
(@fred1)
Thank you for your answer.
A malicious file named “load-system-cache.php” was added in the mu-plugin folder. A folder “system-cache” was created in the wp-content folder, there was in it a file named “security-handler.php”. I deleted them and it was all fine.
Same situation. The last update of Simple Sitemap (Version 3.5.11) broke the blog editor of all the sites where it was installed. When I try to edit a post I get the error “The editor has encountered an unexpected error.”
To fix the bug, I deactivated the plugin.