The font update has made the text and sound files to go to wrong place in The course presentation

Is there some easy way to fix this or do I really have to go open every single one of my material links on University Moodle, other Moodle and in Lumi cloud? This is drawing me crazy when all my teaching courses has begun and all my time goes to go correct the corrupted materials.

I do not understand why was there a need to change the font and also color when the old ones were very good. Just for a font change the price of all materials being corrupted is too big…