CTD: Engine Error 'too many verts'

I’ve just had a CTD with a dialog box titled ‘Engine Error’ that said ‘Too many verts for a dynamic vertex buffer Tell a programmer to up DYNAMIC_VERTEX_SIZE’.

This was after entering the little room with the scientist that tells you he’s just received a message from topside in bm_c1a2b at co-ords 409.342896 780.432190 352.031250.
After entering that little room I was getting massive amounts of stuttering and then the crash.

I can’t repro the CTD but I can get it to stutter badly when entering that room. showbudget shows that CViewRender::Render goes though the roof.

Attached the minidump file. Hope this is enough info!

PS. Bloody loving it so far :jizz:
hl2_4104_crash_2012_9_14T21_53_53C0.mdmp (102 KB)

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