L 02/25/2020 - 05:58:10: [SM] Unable to load plugin "ai_jockeybehaviour.smx": Native "L4D_StaggerPlayer" was not found
L 02/25/2020 - 05:58:14: [left4dhooks.smx] Failed to load "ChooseVictim" signature.
L 02/25/2020 - 05:58:14: [left4dhooks.smx] Failed to load "StartMeleeSwing" signature.