Get certified for free when you join Fabric Data Days 2026 and dive into Fabric, Power BI, SQL, AI, and other essential data skills.
Join nowJuly 7 - July 17 | Round 2 of the Power BI Dataviz World Championships. Don't miss your chance! Learn more
I'm having problems with BIs that require automatic connection to XXX. possibly due to the XXX files being large. Can anyone help me?
The gateway error message follows: {"error{"code":"DM_GWPipeline_Gateway_CompressedDataSizeForPacketExceededError","pbi.error": {"code":"DM_GWPipeline_Gateway_CompressedDataSizeForPacketExceededError","parameters":{},"details":[],"exceptionCulprit":1}}} Table: XXXXX ClusterURIWABI-US-EAST2-B-PRIMARY-redirect.analysis.windows.net
Hi, @MalikRibeiro
In the following case, multiple people are experiencing the same problem as you, and the common solution is to reduce unnecessary columns. This is also mentioned in the official documentation:
Online refresh is failing : Compressed DataSize Fo... - Microsoft Fabric Community
Troubleshoot gateways - Power BI | Microsoft Learn
If you want to know the specific error of the gateway, you can find the corresponding log records in the following folder:
Best Regards
Jianpeng Li
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Join us in Barcelona for FabCon and SQLCon, the Fabric, Power BI, SQL, and AI community event. Save €200 with code FABCMTY200.
Join Data Days 2026: 60 days of free live/on-demand sessions, challenges, study groups, and certification opportunities.
| User | Count |
|---|---|
| 3 | |
| 2 | |
| 1 | |
| 1 | |
| 1 |
| User | Count |
|---|---|
| 5 | |
| 2 | |
| 1 | |
| 1 | |
| 1 |