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Power Platform Community / Forums / Power Apps / "There was an error wh...
Power Apps
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"There was an error while polling the package uri" message in PowerApps after pressing a customized command button.

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Posted on by 6

I have been building an app with a Customized command button using PowerFX.  I decided my app needed Security Roles rather than just using the Basic User role.  When issues like the buttons stopped being visible I removed the new Role definitions I had created resulting in an error message every time the button was pressed.  I now have a button on a form with just a text notification action which also gets the error.  "There was an error while polling the package uri" in PowerApps.

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  • mmbr1606 Profile Picture
    14,629 Super User 2026 Season 1 on at

    hey @testies123 

     

    can you give us a bit more insight. Can u share more about the security roles you implemented. Where?What? etc...

     

    Thanks

  • testies123 Profile Picture
    6 on at

    I created a user with permissions to the tables the app uses and another as an invoicing admin who will access screens for invoicing.  After that I decided my security role definitions were too restrictive, I decided to recreate the roles based on basic security role and add the necessary restrictions later but that's when I started getting the URI polling error.  My next step was to go back to testing with just the users added to the basic security role.  This is how it was while I was building the app.  I also added users to the system administrator role.  I am about to log off browser sessions because throughout the day the publishing notification and refresh have stopped appearing

  • testies123 Profile Picture
    6 on at

    To further clarify, the data is in dataverse tables.  I created the roles within the solution first then in the environment.

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