Forum Discussion
SharePoint Folder Issues -> SharePoint Refresh Issues (comprehensive thread)
Hello, This is going to be a rather lengthy question and a lengthy topic because, quite frankly, the problem seems to be so convoluted at many different levels all involving SharePoint Connection an...
I would say that all of those are a pretty safe bet. You could confirm 100% by turning off MFA for the account being used or using a different account without MFA but there a a number of threads in the forums where people had their SharePoint resources working just fine and then started using MFA and it broke everything. Here is one such thread:
After double checking: I do not have 2FA/MFA turned on for my account.
Michael