OneDrive no longer creating functional iframe sharing links

I've noticed that none of the excel spreadsheets I have on one drive that I had shared are working any longer. No frame appears. After banging my head against the problem, I selected one sheet, delet...

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StephenRice
Aug 28, 2026
Hi all, we identified an issue in the service and this should now be resolved. If you are still seeing this, please let us know! Thanks!

Stephen Rice
Principal Product Manager, OneDrive

StephenRice

Microsoft

Aug 28, 2026

Hi all, we identified an issue in the service and this should now be resolved. If you are still seeing this, please let us know! Thanks!

Stephen Rice
Principal Product Manager, OneDrive

Yaroslav_Redin

Copper Contributor

Nov 02, 2026

StephenRice

Hi, the issue seems to be back.

Since around October 30, 2026, embedded Excel workbooks from OneDrive (personal) show a blank white frame again — both inside <iframe> on our website and when the 1drv.ms link is opened directly. Same symptom as in August, just with a new bundle hash:

GET https://res-1.cdn.office.net/files/sp-client/odsp.react.lib-8e01e1f0.js
net::ERR_ABORTED 404 (Not Found)

Uncaught Error: Script error for "odsp.react.lib"

In August the missing file was odsp.react.lib-f74dfea2.js; now it's odsp.react.lib-8e01e1f0.js. So it looks like the same deployment/CDN sync problem has come back with the latest release.

Details:

- Affects multiple workbooks across two different OneDrive personal accounts.

- Reproducible in Incognito (no extensions, no cache).

- The redirected URL contains migratedtospo=true, in case it's specific to migrated accounts.

- Other users are reporting the same recurrence on Microsoft Q&A:

https://learn.microsoft.com/en-us/answers/questions/5983932/onedrive-embeded-view-error-with-odsp-react-lib

Happy to share the affected document links privately if that helps the investigation. Thanks!

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OneDrive no longer creating functional iframe sharing links