Why I Got this error "You Don’t Have Permission To View This Data"?
Occasionally, when customizing SharePoint list forms via PowerApps, users encounter errors such as "You Don’t Have Permission To View This Data" despite having access to both the SharePoint list and PowerApps.
This indicates that any user with an Office 365 plan
containing PowerApp capabilities can develop or utilize custom list forms.
While users with full Office 365 Enterprise E3
licenses can seamlessly access these forms, individuals with only SharePoint licenses
encounter errors when attempting to edit the form directly on the SharePoint site.