Hello All,

We have a document library that contains some ASPX files.

In the past we have been able to upload these files normally and when opened they provide the expected functionality.

However, recently, our ASPX file names are being changed to include a query parameter (e.g. “story.aspx?d=wccb138f4041948d281908c2278103ca9”)

This is preventing the files from loading properly (since the extension is no longer “.aspx”).

I suspect that this is a problem with our new Proofpoint solution, but I want to see if anyone has experience filename mangling when uploading to SP O365.

Any insights are appreciated.

Thank you,

-tomas

​Hello All,We have a document library that contains some ASPX files. In the past we have been able to upload these files normally and when opened they provide the expected functionality. However, recently, our ASPX file names are being changed to include a query parameter (e.g. “story.aspx?d=wccb138f4041948d281908c2278103ca9”) This is preventing the files from loading properly (since the extension is no longer “.aspx”). I suspect that this is a problem with our new Proofpoint solution, but I want to see if anyone has experience filename mangling when uploading to SP O365. Any insights are appreciated. Thank you,-tomas  Read More

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