My Oracle Support Banner

Blob Vanity URL Corrupts XLSX, DOCX, PPTX Files: Unable to Open File (Doc ID 2817213.1)

Last updated on APRIL 19, 2023

Applies to:

Oracle WebCenter Sites - Version and later
Information in this document applies to any platform.


When attempting to open .xlsx, .docx, .pptx files that are downloaded via Vanity Blob urls, the files to not correctly, and there is an error indicating it is corrupted:

e.g. for an xlsx file:

"We found a problem with some content in 'TestXLSX.xlsx' do you want us to try to recover as much as we can? If you trust the source of this wokbook, click Yes."
       - If you click Yes, it says "The file is corrupt and cannot be opened."
  - Response headers:
     Content-Disposition: attachment;filename="TestXLSX.xlsx";filename*=UTF-8''TestXLSX.xlsx
     Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet




To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.