Voila le genre de messages d'erreur que j'ai lorsque je lance volumeicon depuis un terminal avec libnotify pour les notifications :
Code : Tout sélectionner
(volumeicon:761): GLib-WARNING **: In call to g_spawn_sync(), exit status of a child process was requested but ECHILD was received by waitpid(). Most likely the process is ignoring SIGCHLD, or some other thread is invoking waitpid() with a nonpositive first argument; either behavior can break applications that use g_spawn_sync either directly or indirectly.