First of all thanks for the amazing container! Mostly everything is working fine, there is only one problem with uploading .mobi files - maybe you are able to help me fix it.
When I am trying to upload .mobi files, they are always greyed out in the explorer. I checked all settings and tried different file types with the same result: For all files everything is working as expected, adding or deleting the filetype from the feature config works as expected, but not for .mobi files. I am unable to select them for upload.
Do you have any ideas what I could do? I am using the latest container build.