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esemuhdeoh
Frequent Visitor

Upload Audio to SharePoint - Error InvalidTemplate in Flow

Hello,

 

first of all I hope this is the correct community, since the error appears in PowerAutomate. 

 

But let's summarize my problem:

I want to use the microphone in my iPhone/iPad to save audio/speech to my SharePoint document library. Therefore I did everything as described by Daniel Christian on youtube.

 

I tested everything and the saved audio is uploaded to SharePoint by a Flow.

When opening the app in PowerApps on my iPhone/iPad I get an error that says

 

 

InvalidTemplate. Cannot process template language expressions in "Create_file" action inputs on line "1" and column "12120": "Template language function "base64ToBinary" was invoked with a parameter that is not Valid. Value cannot be decoded from base64 representation

 

 

 

 Can anyone tell me why it is working on my Windows-Computer but not in the app on my mobile device?

2 REPLIES 2
FCGALLEG
Microsoft
Microsoft

Hi esemuhdeoh, 

 

You say that you have the error opening the app, before doing anything?

did you test with other version of IOS?

 

Thanks.

JAvier

 

 

 

 

 

 

I am very sorry, the description is leading in a wrong direction.

 

On my notebook I created a new form with PowerApps. In this form I am saving audio and upload the audio with PowerAutomate to a SharePoint document library. Everything works fine.

 

I publish the app and open it in the PowerApps-App on my iPhone. I can save audio but when uploading it via PowerAutomate the Flow will give me this error message while creating the file with the "base64"-expression.

 

Any suggestions?

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