Hi Terry,
I am in the
USA and my W11 computer is on a shelf (powered off) in
Malaysia, so I can't help you sort this out. My W10
laptop just got updated with the 2024-11 Update for W10 22H2 version on Nov 13. I would presume it is similar but not the same as your newer W11 version. A bunch of other stuff also updated (.Net,
Security, and VS2022). My
OpenCPN seems to be working OK with existing mbtiles.
Is it only new mbtiles you are having trouble with? Or all mbtiles?
Don't smack me for this silly question, but you sure you don't have a Chart Group selected that maybe doesn't exist?
Sherry