Power Platform Community Forum Thread Details

Cannot upload file from onedrive to dataverse.

Hello Guys,

I have seen a similar issue, but it's fix does not work for me. When trying to upload a pdf file from One Drive to Dataverse ( table column type : file ), I receive an error: " A supported MIME type could not be found power automate " ( fig 1 ). The fix to that was using the data table unique identifier, which I did. There are 2 cases: I either set the Row ID inside Upload a File or Image function using the list rows command beforehand ( otherwise it won't be able to see my unique identifier ) and in this case the flow will not even enter the upload command. Or the second case where I set the Row ID using the unique identifier's code, in which case I get the MIME error.

Case 1:

The flow receives a HTML text as input. That text is created as a file in One drive ( successful ), then converted in the same location to a PDF ( successful ) and then I need to upload it into data verse ( unsuccessful ). pdfFiles is the name of my table ,pdfFiles1 is the unique identifier and pdfImage is the name of the column I want to move the pdf into, which is of type FILE.

Outcome case 1: