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Power Automate - Using Flows
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Characters exceed

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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.

 

 

  • voodoochild1979 Profile Picture
    2 on at
    Re: Characters exceed

    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!

    flow.png

     

  • Expiscornovus Profile Picture
    31,648 Most Valuable Professional on at
    Re: Characters exceed

    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)

     

     

    substring2048.png

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