Running update50 then clicking CS50 IDE > Restart and reloading the browser tab should fix the problem!
Posted 9 months ago. Aug 18, 2017 - 16:07 EDT
A fix will be deployed asap, but in the mean time if having any of the following problems:
* Trouble running update50
* Trouble running debug50
* Your workspace is < v110 and running update50 doesn't upgrade the version
Please run ~/.cs50/bin/update50 in a terminal tab, and then click CS50 IDE > Restart from the top-left corner after it's done.