Questions
enter tmux
Error: tmux.conf62: ambiguous option: mouse
Found line 62
This is a configuration that tmux supports mouse operation. Because of the error, the tmux window cannot support the mouse selection function.
Reason
tmux version problem
Versions after tmux2.1:
set-option -g mouse on
Versions before tmux2.1:
setw -g mouse-resize-pane on setw -g mouse-select-pane on setw -g mouse-select-window on setw -g mode-mouse on
Solution
Check tmux version
tmux -V
I found that my tmux version is 1.8, so it is a configuration incompatibility problem, change it to the following