Error Creating Public URL from File Column

I have a ‘File’ type column [OrderDocument]. When a new row is created or updated in this table I run a workflow that sets the value in column [OrderDocumentURL] with this expression:

Correction: This appears to happen when I manually run the action that is associated with this workflow. If the action is triggered by the workflow the result is correct.

CONCATENATE("https://www.appsheet.com/template/gettablefileurl?appName=", "TWUAData-1294841-20-12-08", "&tableName=", "TempWaterUseAgreements", "&fileName=", [OrderDocument])

Previously this would result in a URL like this:

However, now the same expression results in this instead:

https://www.appsheet.com/template/gettablefileurl?appName=TWUAData-1294841-20-12-08&tableName=TempWaterUseAgreements&fileName=https://www.appsheet.com/get/?i=YXBwTmFtZT1UV1VBRGF0YS0xMjk0ODQxLTIwLTEyLTA4JnRhYmxlTmFtZT1UZW1wV2F0ZXJVc2VBZ3JlZW1lbnRzJmZpbGVOYW1lPVRlbXBXYXRlclVzZUFncmVlbWVudHNfRmlsZXNfJTJGMWVlNmQ4MjAuT3JkZXJEb2N1bWVudC4yMzEyMTcucGRmJmFwcFZlcnNpb249MS4wMDAxMTcmc2lnbmF0dXJlPWI4NTRmZDFjNTE4MGQ0MWM4M2JjNWRjMDYwY2E2NTViNTA3YjA5MWUxZTZhNDU1MTZmNTc0ZDE5ZmI4NmY1OGVkOTU0NWYxMWU0OTkyMjJjZTg5Nzg2YmYxMzI1ZDg0NQ==

Basically, after ‘fileName=’ is the starting point where this expression now results in something different. My other observation is that the ‘incorrect?’ result after ‘fileName=’ is the same as what would result if I just opened the file directly from the file column in the new browser window. Either way the expression appears to give a different result now then it did before and I am wondering if this has anything to do with further Google integration or if someone else has noticed this also?