bugOS 10.13.6 forticlient 卡顿

MacOS 10.13.6 MacBook pro 2017 forticlient 6.0.4

升级后 forticlient 卡顿，system.log 显示错误信息：

tch to XPC or bootstrap_check_in(): com.apple.quicklook Mar 20 13:41:47 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl[15600]): Service exited with abnormal code: 2 Mar 20 13:41:47 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl): Service only ran for 0 seconds. Pushing respawn out by 1 seconds. Mar 20 13:41:48 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl[15601]): Service exited with abnormal code: 2 Mar 20 13:41:48 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl): Service only ran for 0 seconds. Pushing respawn out by 1 seconds. Mar 20 13:41:49 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl[15602]): Service exited with abnormal code: 2 Mar 20 13:41:49 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl): Service only ran for 0 seconds. Pushing respawn out by 1 seconds. Mar 20 13:41:50 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl[15604]): Service exited with abnormal code: 2 Mar 20 13:41:50 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl): Service only ran for 0 seconds. Pushing respawn out by 1 seconds. Mar 20 13:41:51 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl[15605]): Service exited with abnormal code: 2 Mar 20 13:41:51 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl): Service only ran for 0 seconds. Pushing respawn out by 1 seconds. Mar 20 13:41:52 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl[15606]): Service exited with abnormal code: 2 Mar 20 13:41:52 linoradeMacBook-Pro com.apple.xpc.launchd[1] (com.fortinet.fctservctl): Service only ran for 0 seconds. Pushing respawn out by 1 seconds.

怎么破？