Hello,
I am facing the check challenge button loading issue since morning. i have completed my challenge and when i click the check challenge it is just loading and doing nothing. This is happening for all the modules and badges. Please help
Below is the screenshot:

Hello,
I have a problem with challenge validation (Hands On and Quizz) when I press the button, I have the three dots, the button is deactivated but nothing happens. After five minutes or so, the button is reactived but no validation or errors...
Could you help me please ?

Thanks,
Pierre-Yves

Receiving this error when trying to complete the "Work with Opportunities" Hands on Challenge.  I'm fairly sure I created the opportunity with the correct name.

I've double checked that it was created in the correct HOL org.  Any ideas would be apprecaited.