Incorrect mimetype on XPI download link.

Lately, when I've been downloading the latest beta Firefox extension, I've noticed that Firefox doesn't automatically prompt to install it. At first I thought it was an issue with Firefox, so I posted a question in the Firefox support forum. Their response was that the mimetype of the download is "binary/octet-stream" instead of "application/x-xpinstall".


1Password Version: Not Provided
Extension Version: Not Provided
OS Version: Not Provided
Browser: Firefox

Comments

  • Hello @fishnet37222! 👋

    Thank you for reaching out! I've brought this to the team internally and I'll report back as soon as I have more information.

    Are you able to link to your question on the Firefox support forum? I can send that to the team as well. 🙂

    -Dave

  • fishnet37222
    fishnet37222
    Community Member

    Dave,

    Thanks for following up.

    Here's the link you requested: https://support.mozilla.org/en-US/questions/1460204

    Their response doesn't mention the correct type. I got that from this page in the Firefox Extension Workshop.

  • @fishnet37222

    Thank you for those links! I've opened an internal issue with our release team internally and they plan to look into this for the future. While I can't make any promises, I think that this would be a helpful change.

    I appreciate you flagging this to us. 🙂

    -Dave

    ref: build-release/team-issues/-/issues/615

  • Dave_1P
    edited August 28

    @fishnet37222

    Thanks for your patience. The team has investigated and found that the MIME type is already set correctly. While I did see the same behaviour that you reported yesterday, I'm no longer able to reproduce it today. When I download the beta version of the extension from this page I see the following:

    image

    and then:

    image

    Can you test again to see if you see different behaviour? If you do still see the same behaviour can you check if you've blocked our website from installing add-ons in the past:

    image

    I look forward to hearing from you.

    -Dave

  • fishnet37222
    fishnet37222
    Community Member

    Dave,

    Thanks for following up. I am now seeing the expected behavior again.

  • I'm happy that everything is working correctly now. 🙂

    -Dave