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Regular Visitor

PO Approval flow

I am working on Purchase Order Approval using PowerApp. I am getting error on the "Start and wait for an approval" step.

Here is the error description: 

'Unable to process template language expressions in action 'Start_and_wait_for_an_approval' inputs at line '1' and column '2766': 'The template language expression 'json(decodeBase64(triggerOutputs().headers['X-MS-APIM-Tokens']))['$connections']['shared_approvals']['connectionId']' cannot be evaluated because property 'shared_approvals' doesn't exist, available properties are 'shared_sendmail'. Please see https://aka.ms/logicexpressions for usage details.'

 

Please guide me where i am doing wrong.

See the attachments.

PowerappsLog1.pngPowerappsLog2.png

1 REPLY 1
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Dual Super User II
Dual Super User II

Re: PO Approval flow

Hi @waqar 

 

Re-trigger the flow from the Power App.

If you make changes to the flow and manually run it - it will complain about the connections.

 

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Thanks,
Reza Dorrani, MVP
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