Now I have another issue: when clicking on a course to download, the file download without problem, but when trying to open it, it shows an error:
This message below is displayed in MS Word, when opening a .doc file
<br />See also attached screenshot when opening a .pdf file
failed to open stream: No such file or directory in
on line <b>559</b><br />
Cannot change zlib.output_compression - headers already sent in
<b>/home/ecampus/public_html/ecampus/lib/filelib.php</b> on line
Looking forward to receiving your advice.