Exactly... I am havin the same issue as OP. its a video that I downloaded using 'video downloader player' and went on to trim it using 'crop and trim video' software. when I try to share the final product(i.e the trimmed video) on whatsapp, I get the following message...
'Failed to process video,please try again later. If you keep seeing this message,please restart your phone. '
I ve tried everything I can think of and am out of ideas.What could be the issue?
Thanx