Hi, I have updated to Premiere Pro 2021. Previously every time I have updated the software, old plug-ins I had installed have transferred over, however not this time and unfortunately I have opened a previous project that used them. Could you tell me how to do this? Both plug-ins are.plugin files.
Have you tried reinstaling the plug-ins? Are you sure the plug-ins are compatible with the new version of Premiere? And have you tried manually copying the plug-ins to the correct location in the updated install? I have no idea where that location is. Hopefully someone else here will pipe up with that info or you might do some searching here or doing a google for "location of premiere pro plug-ins" or something similar.