Script - failed to authenticate and create a new session

[avinson1]

We have a script created by someone else that we utilize for our onboarding processes. The powershell script runs automatically as a file is dropped in a particular folder but recently, we've begun to receive an this error 

Any guidance would be appreciated. 

[#2]

It's probably using an expired app registration, but without knowing how the script connects... It's guessing ;) We need a bit more information than this. Could you share the authentication part and, please, strip any tenant details and app id's/secrets from that and replace them with x-'s

[#3 · Accepted solution]

@Harm_Veenstra Thank you for your quick response. We've determined the issue is related to MFA authentication and we're looking at the script to re-write.