If you see Error loading media, File could not be played message on Chrome while playing a video, you can follow the below methods to fix it. This error seems to have ...

Couple more things to check: make sure the library is readable by the user, and probably executable, just in case, although I don't know if that's actually required for libraries. Then maybe try ...

Does the Error loading plugins message pop up when starting Adobe Illustrator? Some Illustrator users have experienced this error when opening the app. The message is ...