SharePoint Online: Default New, Edit, and Display List Forms are missing
Summary In SharePoint Online (SPO), the default new item, edit item, and display item forms for a SharePoint list or document library may be missing, blank, deleted, or null. This can cause a number of symptoms, such as the following: Cause This can happen if the default new item form (NewForm.aspx / Upload.aspx), edit form
SharePoint Online: Change in behavior when viewing another users OneDrive
Summary Starting around May 2026, SharePoint Online (SPO) users may notice a difference in behavior when viewing another users OneDrive files. This may be particularly evident for Admins using the “Create a link to view and edit <theUser’s> OneDrive files” link from the Microsoft 365 (M365) Admin Center.This change was documented in an M365 Roadmap
SharePoint Online – Enforce Unique Values fails
Note: This also applies to on-premise versions of SharePoint (probably — I didn’t test them all), although the PowerShell used to export list data would be different in that case. Consider the following scenario: You have a SharePoint list that you’ve been using for some time and contains many records. You decide you want to