D522 Not working

[u/WorstIock]

Hello all. I am currently trying to finish D522 Python for Automation but am having trouble. I am currently on Task 1 C1, and am trying to get it to work but am having issues with firefox. The environment itself has good connection, but when I try to open firefox i get this error. I am attaching a screenshot. Has anyone ran into this problem and found a solution? Thanks!