Departure when stepping on water (STALKER: Shadow of Chernobyl)

Hello, please help. I constantly catch a flight when I step on the water. Departure without error just on the slave table. Worth the OGSW mod. If I'm not mistaken, this error is

FATAL ERROR

[error]Expression : SG
[error]Function : CRender::model_CreateParticles
[error]File : FStaticRender.cpp
[error]Line : 180
[error]Description : Particle effect or group doesn' t exist
[error]Arguments : hit_fxhit_water_00