Hi Stanislav, The message is shown by a tool called reattach-to-user-namespace. It seems you're using older version of this tool, so you need to upgrade this.
If you use HomeBrew you could do: brew upgrade reattach-to-user-namespace You saw like this message, didn't you? https://github.com/ChrisJohnsen/tmux-MacOSX-pasteboard/blob/master/reattach-to-user-namespace.c#L129 Thanks, tacahiroy -- 吉原 孝博 <YOSHIHARA Takahiro> https://github.com/tacahiroy ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60135991&iu=/4140/ostg.clktrk _______________________________________________ tmux-users mailing list tmux-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tmux-users