I have a flow that generates an HTML table inside an powerapps. Since yesterday worked fine, now sometimes it works, sometimes fails.
Took a look inside flow an i get this error: Unable to process template language expressions in action 'Create_file' inputs at line '1' and column '2203': 'The template language expression 'triggerBody()['Createfile_FileContent']' cannot be evaluated because property 'Createfile_FileContent' cannot be selected. Please see https://aka.ms/logicexpressions for usage details.'.
I disconnected an reconnected the flow and the error its still there.
To me it looks like there is a problem with the Refresh() function inside powerapps.
If i take the Refresh function out flow works everytime. The problem is the datasource is also connected to a gallery that sometimes it displays or not information. To be sure it always displays something i must have the Refresh function.
Can you share a screenshot of the flow and the powerapps expression that you are using to trigger it? The only reason for this error as I see is that the input expected from Power Apps is not being passed correctly.
Hope this Helps!
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Along with the refresh function, The expression should be something like: FlowName.Run(Variable);Refresh(DataSourceName)
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