Hi All,
I have created an option to convert data from PowerApps HTML into a PDF document using the OneDrive option in flow. This seemed to be working fine, until today where some users mentioned that they were receiving a blank document with "Show your HTML text here."

I'm not sure how this is possible as there is always something in my html input and and would of expected anything else but that.
Part of my html input

This is what gets sent to the flow:

I assume the problem is with PowerApps rather than with flow as it doesn't seem to be sending over the correct data. However, I've not had much luck troubleshooting this issue and was wondering if anyone else has ran into this issue before?
Thank you