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Good afternoon, what is the map format?
Huge?
Does it only crash on it, or on any map? Does it crash on small or medium maps?
Was the map already in the mod, or did you add it on top of the mod?
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Yes, it crashes on huge and gigantic maps; I added it after.
Yes, there is such a problem; it is related to the fact that the game uses only 2 GB of video memory. If this limit is reached, the game crashes (on huge maps, there are a lot of objects, and all of them have textures that "weigh" a certain amount of memory and fill up the limited volume). There are fewer crashes on large maps.
That is, if you have, for example, a GTX 1070 video card with 8 GB of memory, then its efficiency will be = 2 GB.
On this forum, they suggest an option to expand from 2 GB to 4 GB, but they write that it does not always work correctly. I am afraid to start expanding the used video memory so as not to break everything completely.