Guild Wars 2

I experience game crashes rather often and I believe the reason could be a texture-failure because the error log says this:

Debug token ‘0×266fa’: Lightning ran out of space for new bolts.
Content is referencing a propID that doesn’t exist propId=‘1907337256732033536’
Content is referencing a propID that doesn’t exist propId=‘1907337037688701442’
Content is referencing a propID that doesn’t exist propId=‘1907337699113665028’
Texture missing mip chain: 0×1346fb
Texture missing mip chain: 0×1346fd
Texture missing mip chain: 0×1346fc
Texture missing mip chain: 0×134700
Map load hang on STATE_MODELS_STREAM detected: MapId: 1052, Position: (-10618.700195, 5766.729980, -21386.500000), Completion: 0.000000
Texture ‘0×03539b’ dimensions too small
Loading ‘0×03539b’ texture failed
Texture missing mip chain: 0×118f71
Texture missing mip chain: 0×10369f
Texture missing mip chain: 0×1036a0
Texture missing mip chain: 0×1346ff
Texture missing mip chain: 0×1346fe
Texture ‘0×03539b’ dimensions too small
Loading ‘0×03539b’ texture failed
Texture missing mip chain: 0×00e689
Texture ‘0×03539b’ dimensions too small
Loading ‘0×03539b’ texture failed
Debug token ‘0xf1059’: Lightning ran out of space for new bolts.
Debug token ‘0xf1059’: Lightning ran out of space for new bolts.
Debug token ‘0xeb017’: Lightning ran out of space for new bolts.
Debug token ‘0xf1059’: Lightning ran out of space for new bolts.
Debug token ‘0xeb017’: Lightning ran out of space for new bolts.
Debug token ‘0xf1059’: Lightning ran out of space for new bolts.
Debug token ‘0xeb017’: Lightning ran out of space for new bolts.
Texture missing mip chain: 0×1346fc
Texture missing mip chain: 0×00e689
Texture missing mip chain: 0×1346fc
Texture missing mip chain: 0×00e689
Texture ‘0×03539b’ dimensions too small
Loading ‘0×03539b’ texture failed

Perhaps the bug forum is a better place for this than the HoT forum.