I am currently working on the first step in the Chatter for Lightning Experience course. Even though I have completed the steps, over and over, I tried to clear my history/cache and try again - however, after checking the challenge, an error comes back that states, “we can’t find anything in the about field on your profile.”
#Trailhead Challenges #TrailheadSmitha Thomas (CIBC) Forum Ambassador
Check the solution suggested here -
https://trailhead.salesforce.com/trailblazer-community/feed/0D54S00000HDjQHSA1. Hope it helps!