Hi @Raymond Kawazoe
There are indeed similar issues on Q&A forum and other community. Such as this thread: Embedding part of Excel file from Onedrive in iframe stopped working.
The issue seems to stem from changes Microsoft made to the OneDrive sharing link and embedding mechanism. Microsoft has simplified embedded URLs, which may break older embedding methods that rely on these parameters.
In the embedded URL, the previous "onedrive.live.com" was changed to "1drv.ms", the"resid"(The identifier for the file.) and "authkey"(A key used to authenticate the file’s access) information was removed.
I suggest you post a feedback thread in: https://feedbackportal.microsoft.com/feedback/forum/e3f04660-2c1c-ec11-b6e7-0022481f8472
Microsoft will listen to users' feedback and consider them for additional feature/future versions of Microsoft products. Your feedback helps Microsoft developers know which features are most important to you.
Thanks for your understanding.
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