ASTERISK CLI write 2 times each actions

Hi everybody,

When I use my Asterisk server, each line is writen in double on the CLI.
I have no idea how it happens because I don’t remember I modify something when it appeared…

For exemple:
Deactivating Stasis app ‘externalMedia’
Deactivating Stasis app ‘externalMedia’

Thenks for helping me,