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Firefox 31.6.0 ESR version not allowing upload of files (404 error)

  • 5 replies
  • 1 has this problem
  • آخر ردّ كتبه jasutton

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I am using Firefox ESR version for my organization. I am not able to upload files to a web based COTS product. I had no issues in ESR v 24.1.1. Is there a setting that I can use or something I'm missing? I have seen that this was an issue in the home use version, but not sure if it will be fixed in the ESR version.

All Replies (5)

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Are you using Firefox 31 ESR? Your user agent says you are still using Firefox 10

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This is for an isolated factory environment. I installed ESR 31.6.0 today to check if it had been fixed and I'm still seeing the error.

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Ah ok. Can you post a bit more detailed description of the issue? 404's are usually a server configuration error, not a web browser issue. Can you confirm in a fresh testing profile?

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Is there security software installed on those computers that could be blocking Firefox?

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So, in same environment on another machine (same GPOs applied) I have 24.1.1 ESR. No issues with uploading files.

A bit more (novice) explanation: To configure my security tools that use a web gui, I need to upload config files. When I click "upload" in any given tool, I get the 404 error. If I go to the 24.1.1 version, I get the gui to browse for the file and upload it.

Does that help a bit?