Some students are getting this error at the bottom of the page upon entering WW. Not all students get the error. I can't seem to find the right web search terms to figure out the issue/fix.
Help would be appreciated. Thanks!
I had the same problem, But it was happening with ALL my test students. Alex Jordan was able to determine that it was due to a particular line of code.
He and Nathan Wallace were able to fix it for Version 2.16.
So... the question is whether you got the updated version for 2.16 which was made in Early August this year if I Recall.
I am sorry I can not not offer more help.
main is the correct branch. You just need to run "git pull" from the /opt/webwork/webwork2 directory. Then restart apache2 with "sudo systemctl restart apache2".
That warning is now only shown when LTI debugging is enabled.
There have been several other bug fixes added since August 5th as well.