Happy Easter Zymic
I have found a problem while I was editing my website.
While in the 'Control Panel Manger account' & in 'File Manger' the following happens: when you click on "Upload Files", "New Files" & "New Directory" they DO NOT LOAD.
There is an 'error on page' & when you click on the error down in the left corner (you Know) the details are:
'document.getElementById(...) is null or not an object
I hope this helps to fix the problem quickly.