Blank Pipeline screen

Hi LDTi247,

Thank you for sharing the details.

From your description, since the pipeline JSON is accessible and runs are completing, it seems the issue is with the Fabric pipeline authoring interface rather than the pipeline itself. This usually points to a rendering or permission issue in the UI.

Try refreshing the page with Ctrl + F5, using an Incognito or InPrivate window, or switching browsers like Edge or Chrome. Clear your cache and check that no ad-blockers or extensions are affecting Fabric. If you use a VPN or conditional access, try disabling it and reloading the page.

Check your workspace permissions. If you lost the Build permission or were changed to Viewer, the JSON will still appear, but the visual designer may be blank. Also, if your workspace is Git-connected, metadata conflicts could cause loading issues—try exporting the JSON and opening it in a new pipeline to test.

Since you recently added new Teams and Outlook activities, try duplicating the pipeline, removing those activities, and reopening it. If the canvas loads, add them back one by one to find the problematic activity.

If the canvas still won’t render, there could be a UI incident or service disruption. Check the Microsoft Fabric Service Status page for updates. The blank support portal could be related or caused by a Microsoft 365 login timeout.

General troubleshooting - Microsoft Fabric | Microsoft Learn
Office 365 Outlook activity - Microsoft Fabric | Microsoft Learn

General troubleshooting - Microsoft Fabric | Microsoft Learn
Solved: Re: Pipeline status of current run is empty / does... - Microsoft Fabric Community

Thank you.