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Flow not getting updated on changing parameter passed from Power Apps

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Posted on by prteotia Microsoft Employee

Unable to process template language expressions in action 'Initialize_variable_-_JsonData' inputs at line '0' and column '0': 'The template language expression 'triggerBody()['Initializevariable-JsonData_Value']' cannot be evaluated because property 'Initializevariable-JsonData_Value' doesn't exist, available properties are 'ParseJSON_Content'. Please see https://aka.ms/logicexpressions for usage details.'.

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Building flows

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v-jefferni on at

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Hi @prteotia ,

If you have modified the trigger after saving the flow and adding into your App, there would be mismatches for trigger properties. To fix this problem, you can delete the trigger from your flow, add a trigger again and in other actions select "Ask in PowerApps" to generate trigger properties. Save the flow and add it to your App again.

Best regards,

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prteotia Microsoft Employee on at

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Hi @v-jefferni ,

Thanks for the reply.
yes, I did the same thing yesterday and issue resolved.

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