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The add-ons think I am still using Firefox version 31. How do I fix it?

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  • Last reply by philipp

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I am trying to get the Tab Groups add-on, but it keeps saying that it's not available for version 31.0. I checked my firefox version to see if I needed to update but it says that I have version 44.0.2. I'm not sure how to fix this.

I am trying to get the Tab Groups add-on, but it keeps saying that it's not available for version 31.0. I checked my firefox version to see if I needed to update but it says that I have version 44.0.2. I'm not sure how to fix this.

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hi, please remove the masking agent addon - it corrupts your useragent string...