I've been asked to resurrect an old project from 2008 and I've worked out many of the missing files etc issues, but I have one error left that I haven't been able to track down. It's the "an error occurred when loading a plug in,,," error. I had several plugins and I've installed all the old ones that I remember using but I must be still missing something. It's a long project (1 hour 22 minutes) with tons of tracks and edits so I haven't been able to see anything out of the ordinary as I've scrubbed the timeline. I've checked the "edit details" screen and I have the "Project Inspector" extension from Excalibur. Nothing seems to list what I might be missing. The plug in error is quite arcane (a76d1881-c7f7-46e1-87b5-213f980cdf91) and Google shows nothing, didn't really expect it would. Any insight would be most welcome. Thanks.