Опять крит

Код:

2011.10.26 01:46:06
os : windows7(32) 6.1 (build: 7601)
cpu : genuineintel         intel(r) core(tm) i5-2500k cpu @ 3.30ghz @ 3293 mhz 4095mb ram
video : nvidia geforce gtx 560 ti (8562)
poscode : ls8(404) 43869:-48368:-801 4/1 [804]

idirect3dindexbuffer9::lock failed(88760870).

history: fd3ddynamicindexbuffer::addindices <- fd3drenderinterface::setdynamicindexbuffer <- render things <- aterraininfo::render <- this=21_16.terraininfo0 <- renderterrain <- renderlevel <- flevelscenenode::render <- fplayerscenenode::render <- scenenoderender <- draw <- ugameengine::draw <- grendev = 7c8a0000 <- uwindowsviewport::repaint <- uwindowsclient::tick <- clienttick <- ugameengine::tick <- updateworld <- mainloop

как лечить?

 

закрыто в связи с утерей актуальности.