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Power Platform Community / Forums / Power Apps / Passing string variabl...
Power Apps
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Passing string variable to Flow but getting Registry Error when assigning to button

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Posted on by Community Power Pla... Microsoft Employee

I keep getting a registry error on my Flow when trying to assign the Flow to a button ?

"You may break your Power Apps triggered flow with the changes on the triggers."

here is my Flow 

DAVIDPOWELL_0-1616526476799.png

 

DAVIDPOWELL_1-1616526495289.png

 

Categories:
Building Power Apps
  • Verified answer
    v-jefferni Profile Picture
    v-jefferni Microsoft Employee on at

    Hi @Anonymous ,

     

    Is the error same as below screenshot?

    215.png

     

    If so, the reason is after saving the flow, the trigger "PowerApps" would include all parameters set in actions that "Ask in Power Apps", when you modify the flow and remove an action, parameters in the trigger would not be deleted but only add new ones.

     

    The solution is remove the trigger and re-add it again, then in the actions select Ask in Power Apps like before. 

     

    Best regards,

    Community Support Team _ Jeffer Ni
    If this post helps, then please consider Accept it as the solution to help the other members find it.

     

  • Community Power Platform Member Profile Picture
    Community Power Pla... Microsoft Employee on at

    @v-jefferni,

    Yes, when I take the  trigger "PowerApps" out the error goes away. But when I add it back, the Flow Checker brings the error back. and I reset the actions. but still an error.

  • Community Power Platform Member Profile Picture
    Community Power Pla... Microsoft Employee on at

    ok, I just deleted the flow and started over. and it finally took.

    Thanks

    David

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