Mozilla Addon is not uploading

Hi, I have created my own Mozilla Addon and I wanted to upload it on the Mozilla Addon platform but it’s giving error * manifest.json was not found and Your JSON is not valid. How can I fix it?

Make sure you correctly package your extension:

I have created borderify.js and manifest.json files, but I don’t know why it’s not working.

Does it work when loaded as a temporary extension through the about:debugging page? That may or may not provide better error messages:

Please don’t submit borderify to AMO! :slight_smile: We don’t like having test extensions listed on the site (see our Add-on Policies).

Are you trying to run your extension in a private window? If so, try running it on a non-private window.