Fix Microsoft Fabric Error: Another User Operation is Already Running
Question details
The user is unable to select the default semantic model in Microsoft Fabric due to a persistent operation error.

- Product
- Microsoft Fabric
- Device & OS
- not provided
- Scenario
- Attempting to select or configure the default semantic model within a Microsoft Fabric workspace.
- Observed behavior
- The system throws an error stating "Another user operation is already running. Wait for a few minutes, then refresh and try again." This error remains stuck and continues to appear even after several days.
Before seeking specialized backend support, check the Fabric Monitoring Hub to confirm whether any legitimate data refresh pipelines or deployments are actively stuck in a running state within your workspace.
Escalate to the Microsoft Fabric Community
Because this specific operation lock error persists for days, it requires backend investigation by Fabric specialists rather than standard consumer support.
Standard Microsoft support agents generally do not have access to backend Fabric workspace locks. The Microsoft Fabric Community is actively monitored by engineers and specialized product teams who can clear stuck backend operations.
Open your web browser and go to the official Microsoft Fabric Community website (community.fabric.microsoft.com).
Click the 'Sign In' button at the top right and log in using the organizational Microsoft account associated with your stuck Fabric workspace.
Post a new topic in the 'Issues' section. Be sure to include your workspace ID, the exact error message, and note that the 'Another user operation is already running' error has persisted for days.

Verify and Cancel Stuck Jobs in Monitoring Hub
You may be able to manually terminate the stuck operation if it is visible in your administrative monitoring hub.
Analyze Your Exported Data Smoothly with WPS Office
While complex semantic models and big data pipelines are managed in Microsoft Fabric, everyday data analysis, reporting, and presentations require a fast, reliable desktop client. WPS Office is a lightweight, fully compatible suite perfect for analyzing your exported data locally without heavy resource usage.
- 1. Download and Install: Visit the official WPS website to download the free installer and complete the setup in minutes.
- 2. Open Your Data File: Launch WPS Spreadsheets and open the .csv or .xlsx reports exported from your Fabric environment.
- 3. Analyze and Report: Use built-in pivot tables, charts, and formulas to create insightful local reports to share with your team.

Frequently Asked Questions
Why does Microsoft Fabric say another user operation is running?
This error occurs when the system attempts to modify a workspace component (like a semantic model) that is currently locked by another background process, such as a scheduled refresh, a dataset deployment, or a stuck system task.
Can standard Microsoft support fix my Fabric workspace error?
Generally, no. Microsoft Fabric issues fall outside standard Windows or Office support. They require specialized assistance through the Microsoft Fabric Community or via a dedicated support ticket raised in the Fabric/Power BI admin portal.
How long should I wait before escalating a locked operation error?
While background operations normally take a few minutes to a couple of hours, if the error persists for more than 24 hours despite refreshing your browser, it is likely a stuck backend process that requires Microsoft engineering intervention.




