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Power Platform Community / Forums / Power Apps / Power Apps Editing for...
Power Apps
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Power Apps Editing form fields error

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Posted on by Microsoft Employee

When making changes in PowerApps app - combo box - EditTicketFormAssignedToValue. I got a message that is aborting the program and does not let me edit formulas.

 

error_editingapp (2).pngeditTicketFormAssignedToValue_1.png

== error message==

WebAuthoring abnormal termination.

Client date/time: 2020-08-03T20:33:56.915Z

Version: 3.20072.20 (v3.20072.20.157402592)

Session ID: 866b59dd-a3c5-4bd0-8d04-afcef023315a

description: {"exception":{"message":"XMLHttpRequest error(string). {\"traceLevel\":3,\"message\":\"An error occurred in Document API icontrol.addrule, activity id c9ea23ef-7db6-4ee8-89af-7843a12f3123\",\"status\":500}","name":"UnhandledError","_isCritical":true,"detail":{"exception":{}}},"error":"[circular]","promise":{"_oncancel":null,"_nextState":null,"_state":{"name":"error","enter":"[function]","cancel":"[function]","done":null,"then":null,"_completed":"[function]","_error":"[function]","_notify":"[function]","_progress":"[function]","_setCompleteValue":"[function]","_setErrorValue":"[function]"},"_listeners":null,"_value":"[circular]","_isException":false,"_errorId":32,"done":"[function]","then":"[function]"},"id":32,"setPromise":"[function]"}

stack: UnhandledError: XMLHttpRequest error(string). {"traceLevel":3,"message":"An error occurred in Document API icontrol.addrule, activity id c9ea23ef-7db6-4ee8-89af-7843a12f3123","status":500}

   at a (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:55944)

   at o.prototype._translateError (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:484951)

   at o.prototype._raiseTerminalError (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:484286)

   at o.prototype._unhandledException (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:483945)

   at Anonymous function (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:482793)

   at Anonymous function (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:295742)

   at Anonymous function (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:295054)

   at u (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:294662)

   at q (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/openSource/modified/winjs/js/base.js?v=3.20072.20.157402592:2:38050)

   at O.enter (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/openSource/modified/winjs/js/base.js?v=3.20072.20.157402592:2:41460)

errorNumber: 0

errorMessage: XMLHttpRequest error(string). {"traceLevel":3,"message":"An error occurred in Document API icontrol.addrule, activity id c9ea23ef-7db6-4ee8-89af-7843a12f3123","status":500}

callStack: UnhandledError: XMLHttpRequest error(string). {"traceLevel":3,"message":"An error occurred in Document API icontrol.addrule, activity id c9ea23ef-7db6-4ee8-89af-7843a12f3123","status":500}

   at a (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:55944)

   at o.prototype._translateError (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:484951)

   at o.prototype._raiseTerminalError (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:484286)

   at o.prototype._unhandledException (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:483945)

   at Anonymous function (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/AppMagic.WebAuthoring.js?v=3.20072.20.157402592:1:482793)

   at Anonymous function (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:295742)

   at Anonymous function (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:295054)

   at u (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/js/Core.js?v=3.20072.20.157402592:1:294662)

   at q (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/openSource/modified/winjs/js/base.js?v=3.20072.20.157402592:2:38050)

   at O.enter (https://cdn-paaprodeus.azureedge.net/v3.20072.20.157402592/studio/openSource/modified/winjs/js/base.js?v=3.20072.20.157402592:2:41460)

 

==== end of error message ===

 

Thanks for your help!

Categories:
  • Verified answer
    v-siky-msft Profile Picture
    Microsoft Employee on at

    Hi @Anonymous ,

     

    Please try to restore the app the previous version if the issue still exist. Reference: Restore a canvas app to a previous version 

    Beyond that, the Choices formula you are entering is incorrect. Except for the unambiguous @ sign, the brackets can't be wrapped around the data source. Please modify your formula and try again to see if the issue is fixed.

    Sik

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