Rushmore

Update: Somehow, Boot to OSD was set in the Current MAME core. I did not set that option, but seems of course Launch Box would not write such a change either. Oh, well- Solved, none the less. I noticed that the 2015 and 16 cores worked, so methodically compared settings. Bingo. Strange thing is games worked minutes before updating, but then I updated to 1.4 and they stopped working after that. Odd stuff! Original post: This issue started immediately after updating to 1.4 on a Samsung Tab S8 Ultra. First time that I've experienced this, but regardless of what version of Retroarch used or MAME core, when I choose a game, I get a MAME UI screen, that shows a rom list of "10 X 10 (Barcrest) (MPU4)..." That is the only core that has an issue. All others including Naomi runs and works great. Until now, MAME worked great as well. Added: FWIW, I deleted the Arcade data file and redid the arcade part of Launch Box, but still same issue.