There almost certainly isn't anything "wrong" with your Maxima, but I expect you have an image saved which need to be upgraded now you have the new STACK code. This is a 30 second post-install job!
Chris
Re: Problems with answer tests and "correct responses" after update to Stack 4.0.1
by Christopher Sangwin -
Number of replies: 1
In reply to Christopher Sangwin
Re: Problems with answer tests and "correct responses" after update to Stack 4.0.1
by Ute Nachbauer -
I transmitted your answer to the person doing the updates and now the problem is solved.
Thank you very much!
Ute