[Koha] Regression on local cover images upload?

[Manos PETRIDIS]

Has anyone else had problems uploading local images?  

I'm at v3.08.04.000 for quite some time and I find that I can no longer
upload local cover images.  I can reach
/cgi-bin/koha/tools/upload-cover-image.pl, select a file to upload and press
the "upload file" button. The "upload progress" bar appears, stays for a sec
at 0% and then disappears. No file seems to be uploaded, no further
processing seems to happen.

 

Manos