Additional Information: Some ZIP files are accepted, others not. Is there anything that decides to allow or block the upload of ZIP files? Maybe the filename, the size or the content?
Filetype Max File-size Max Width Max Height 7z 4.01 MB - - bmp 740.8 KB 1920 1200 doc 19.5 KB - - gif 19.5 KB 1920 1200 jpe 1.00 MB 1920 1200 jpeg 1.00 MB 1920 1200 jpg 1.43 MB 1920 1080 pdf 286.10 MB - - png 1.00 MB 1920 1200 psd 195.3 KB - - rar 4.01 MB - - svm 4.9 KB - - torrent 19.5 KB - - txt 19.5 KB - - zip 4.01 MB - -