Hate to exclusively be the RetroAchievements guy, but in the latest beta on my end it nothing at all is hashing. Doubled-checked successful login (even logged out and back in with no issue). Achievements still load inside the emulator for applicable games, but LB's hasher just isn't catching anything.
Don't know if it's a related hasher issue, but noticed in the last full scan for the previous beta, the total number of games in the generated RA playlist was significantly lower than prior scans (by at least 300). Newly added RA sets haven't been catching for a while (going back a week or two?). Going down that same playlist now and after sampling multiple games on every platform, nothing is pulling up achievements. Afraid a new scan will just wipe out the list entirely.
Last RAweb update was a week ago, and there were no platform name changes.