I copied some script and added my client ID, PDF file location, and name. It almost works but gets an error message that says "File Preview Error" - I found some people with the same issue and tried their fix which was to remove https, or remove https://drlesleyphillips.com. ( also noticed they didnt have <> around their client ID so I tried removing that. None of these solutions worked. I believe there is something wrong with the code but I just do not know what it is?