Ubuntu – Tmux [exited] on startup


I recently installed Tmux and became really glad for it. All of a sudden I though it would start throwing an error when I try to create a new session from within my terminal:

tmux new -s my-session

will cause the application to crash and only return


and put the following on the next command line:


Being new to Tmux I have no idea how to fix this issue. Does anybody recognize this error and knows how to fix it?

Best Answer


set-option -g default-command "reattach-to-user-namespace -l zsh"

from the configuration fixed the problem for me.

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