Thank you for helping. I did all you asked in the email and that worked. I have also now managed to do a back up of the whole card onto another card and that seemed to work also. But when I shut down BBM and restart, the synch option is back to being greyed out, and that is on both cards
I have had my BB for quite a few years, being one of the original crowd funders. I stopped playing my guitar and hence using the BB about 2 years ago. Up until then I had no problems. I have just started again a couple of weeks ago. I updated all of the firmware, the drum kits and the BBM and have until today had no issues. I could change my playlist etc and synch as often and as many times as I wished. It’s only today that this situation as evolved.
I am using Catalina 10.15.3, which is I believe the most up to date OS for my MAC Pro.
It looks now that I can at least work around this by exporting to the card every time I wish to work on the BBM, but that is a hassle and time consuming and I did not need to do this prior to now.
All a bit strange. I have now looked at some of the other posts on the forum and I think I saw that this has occurred on Windows PC also?
Anyway, thank you for your time