Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now! Learn more
Recently, I ran into an issue where my subscription to users via email was failing and I hadn't a clue why. My report was relatively unchanged from the prior version, i had changed the theme, added a background picture, and changed some of the visuals. Nothing too crazy right?! Well i spent a day digging around why, when i setup a subscription, and tried to send out the email, it never arrived. In addition to that the subscription was also turned off, but not by me?? I checked the prior versions of the report, settings, in desktop and also service, but nothing seemed out of the ordinary. Turns out the problem was with the background picture i added. It was too large. What is super frustrating is there is no notification that this was a problem ever! Microsoft, please put an error message on things like this. I have to scroll through forums, settings, and just pull my hair out, when all you have to do is put an error message somewhere, hell ANYWHERE to tell a user why something is not working!
Solved! Go to Solution.
Hi @akaiggy ,
Subscriptions may fail on reports or dashboards with extremely large images due to email size limits. You can view the following link to learn more about subscription.
FAQs about Troubleshoot subscribing to dashboards and reports - Power BI | Microsoft Learn
Email subscriptions for reports and dashboards in the Power BI service - Power BI | Microsoft Learn
Besides, Based on my testing and information, Power BI does not support the notification feature. You can raise a new idea and add the comments there to make the feature coming sooner. Home (microsoft.com)
Best Regards,
Wisdom Wu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi @akaiggy ,
Subscriptions may fail on reports or dashboards with extremely large images due to email size limits. You can view the following link to learn more about subscription.
FAQs about Troubleshoot subscribing to dashboards and reports - Power BI | Microsoft Learn
Email subscriptions for reports and dashboards in the Power BI service - Power BI | Microsoft Learn
Besides, Based on my testing and information, Power BI does not support the notification feature. You can raise a new idea and add the comments there to make the feature coming sooner. Home (microsoft.com)
Best Regards,
Wisdom Wu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Check out the November 2025 Power BI update to learn about new features.
Advance your Data & AI career with 50 days of live learning, contests, hands-on challenges, study groups & certifications and more!