HappyENV warning: Task Background CLI uses packet 995
This is not a bug, It is just HappyENV being whiny. When an unknown DOS packet is sent to HappyENV it whines like this.
Why it happens, no idea. But bug is not in HappyENV.
When trying to SnoopDos the startup-sequence it hangs shortly after the first apperance of ENV in it's logfile.
Unfortunatly SnoopDos uses ENV: to get it's prefs
Assigning ENV: to ENVARC: could help (not sure) and after running SnoopDos remove assign. If you get it running without triggering HappyENV you could enable packet monitoring and packet debugger.