User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:52.0) Gecko/20100101 Firefox/52.0 Build ID: 20170209120619 Steps to reproduce: I'm sorry, I didn't find any place to ask/report this. I googled but I found nothing, also nothing related in about:config. I'm using Firefox beta 52.0b5, the RDM downgrade to old version. Based on release notes it must be new one (as it was in b1 & b2 I think). p.s: I'm not sure after updating to which build the happens. Actual results: - Expected results: -
The new RDM is only available when multiprocess (e10s) is enabled.
Status: UNCONFIRMED → RESOLVED
Last Resolved: a year ago
Component: Untriaged → Developer Tools: Responsive Design Mode
Resolution: --- → INVALID
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