This is a new error message I'm getting in MC 6.5. I searched the forum and it seems to come up a lot, but I haven't found any solution searching responses in the forum. I recently added a second external drive, so the R3D media is on this second drive. The MXF media is on drive#1. That's the only thing I changed, so I'm wondering if this is linked to this new error message?

The error appears when I scrub through clips in a bin. Seems ok when I scrub through in the composer window. It's not happening on all clips, just a few.