Resolved Bending error : null

[Hands_Up_2110]

I was getting on well with my server but today I faced with a error says "null" when I try to bind a ability. I can see them with /b h. But can't bind them. Here's a part of error "
[ERROR] Could not pass event PlayerToggleSneakEvent to ProjectKorra v1.8.6
[ERROR] Could not pass event PlayerToggleSneakEvent to ProjectKorra v1.8.6
[ERROR] Could not pass event PlayerToggleSneakEvent to ProjectKorra v1.8.6
[ERROR] Could not pass event PlayerToggleSneakEvent to ProjectKorra v1.8.6
[ERROR] Could not pass event PlayerToggleSneakEvent to ProjectKorra v1.8.6
[ERROR] Could not pass event PlayerToggleSneakEvent to ProjectKorra v1.8.6
[ERROR] Could not pass event PlayerToggleSneakEvent to ProjectKorra v1.8.6"

 

[StrangeOne101]

Closed due to duplicate thread.