An internal error has occurred

Recently purchased a 24" IMAC M1 2021 and transferred Lightroom to it from my previous MAC desktop. OS is 12.1 and LR version 11.2. Everything appears to function as it should except whenever I launch Lightroom and it opens I get a window with the following message "An internal error has occurred. ?:0: attempt to call field 'token' (a nil value). Clicking OK all appears to be fine but it's annoying. Any solutions?

Bill