Whilst preparing for migration to Joomla 4 I applied the file_magiceraser-1.0.1.zip to a development copy of a site located on my local computer. Following this I found that I was getting errors on most parts of the administrator site and on the content part of the frontend. The error is 0 Failed opening required 'C:\xampp\htdocs\<foldername>\libraries/f0f/include.php' (include_path='C:\xampp\php\PEAR').
I managed to get my site working again by copying the f0f folder from another copy but is this going to create futher problems?