Sharepoint authentication error "We couldn't authenticate with the credentials provided"

[Anonymous]

HI Team 

I have several reports using files from Sharepoint as a data source. I used to have Organizational account setup for authentication.

but still not authenticate. please find below Screen shot for better understanding.

We used "Microsoft Account",sharepoint
The error translated: "We couldn't authenticate with the credentials provided. Please try again".
Does anyone have any idea has to why this is happening?
Thank you in advance

[DataVitalizer · Accepted solution]

Hi @Anonymous

Start by verifying whether you have errors in the powerquery, could be format errors or a merged queries (step), otherwise update POwer BI Desktop and try again.

Did it work ?  ‌‌ 👍 A kudos would be appreciated📢 Mark it as a solution to help spreading knowledge

[DataVitalizer]

@Anonymous  if my suggestions helped solving the issue, please consider Marking it as a solution to help spreading knowledge