I updated to most recent version after seeing it was updating hoping all the lag and player kick issues would be gone but it's still causing alot of errors for me.

Any ideas?

(11:41:29) | Failed to call hook 'OnDeathNotice' on plugin 'Rustcord v1.3.1' (NullReferenceException: Object reference not set to an instance of an object)

Could you provide the full error form the logs please?