Notifications
Announcements
Hello,
I am new to Power Automate, and I got this error in one of my test flows. Any trick to share to fix this?
The notification link label cannot have more than 2048 characters, it currently has 171494.
Hi @cboltron,
You could use a substring function to trim it to 2048 characters:
https://docs.microsoft.com/en-us/azure/logic-apps/workflow-definition-language-functions-reference#substring
Below is an example of that approach.
substring(outputs('Compose'), 0, 2048)
Hi Expiscornovus,
I'm having the same issue and trying to put in your solution but I'm probably doing something wrong with the string name... I don't have much experience with this so would definitely appreciate a bit more detailed help!
I've attached a screenshot so you can see the flow I'm working on. Thanks in advance for your help!
Under review
Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.
In our never-ending quest to improve we are simplifying the forum hierarchy…
We are honored to recognize Ajay Kumar Gannamaneni as our Community Spotlight for December…
These are the community rock stars!
Stay up to date on forum activity by subscribing.
Michael E. Gernaey 538 Super User 2025 Season 2
Tomac 405 Moderator
abm abm 252 Most Valuable Professional
