Web part Maintenance Page for Modern SharePoint Online

At times, we may need the web part maintenance page to remove an erroneous web part from a page in SharePoint. In SharePoint On-premises and in Classic SharePoint Online, we used to append ?Contents=1 to the URL to open a page in web part maintenance mode that offers close/reset/remove functionalities on the selected web parts.

Now, in Modern SharePoint Online, The web part maintenance page can be obtained by appending ?maintenancemode=true to the URL! E.g. https://crescent.sharepoint.com/sites/Marketing/SitePages/Home.aspx?maintenancemode=true

SharePoint Online page maintenance mode

Unlike the classic web part maintenance mode, The modern SharePoint Online web part maintenance mode displays summary, manifest, and data tabs with information about each web part which helps to debug and troubleshoot. If you want to delete any web part, You can edit the page and remove the web part, and then republish the page.

Salaudeen Rajack

Salaudeen Rajack is a SharePoint Architect with Two decades of SharePoint Experience. He loves sharing his knowledge and experiences with the SharePoint community, through his real-world articles!

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