I have several pages on my website with video clips. All the clips have been produced in the same manner, but randomly the following message appears over a greyed over clip in the background and one cannot play the clip:
"No video with supported format and MIME type found"
If I put more than 6 clips on a page there are always problems
I have tried viewing these pages with Firefox on 3 different computers but the problem recurs so I don't think it is computer related.
If I use Edge or Chrome to view these pages there are no problems with the clips, even if I put more than 6 clips on a page so I conclude the problem resides in Firefox.
Has anyone else encountered this problem ? Is there a solution ? I love Firefox and have been using it for years so I hope it can be tweaked to get around this problem
