Using the Microsoft Graph API, Some document content showing a error message "Error! Reference Source not found"

Question

Hi Team,

We have used the Microsoft Graph API to view and download PDFs from a .doc format. However, an error message appeared in the Some document content and during the viewing/downloading of the pdf file, and other content showing as expected. We are unable to share the original document because it contains PHI data. We have shared the screenshot and error content for your reference.

Error message as "Error! Reference source not found"