I cannot receive prosody events

I made a prosody plugin to get private token authentication.
However, the muc-room-pre-create and muc-occupant-pre-join events are not firing.
The plugin file and prosody setting are attached. Are there any more modules to add?
The prosody version is 0.10.0

(1) custom plugin
스크린샷 2021-06-18 오후 2.54.22

(2) prosody conf
스크린샷 2021-06-18 오후 2.52.52

I upgrade prosody version to 0.11.7.
The problem is solved. Thanks.