When i open the "mapname.err" in notepad, there's a big thing, i don't understand, it looks like this:

hlcsg: Error: Entity 0, Brush 5: outside world(+/-4096): (-2768,3440,-36)-(-2672,4112,420)

hlcsg: Error: brush outside world

hlcsg: Error: Entity 0, Brush 5: outside world(+/-4096): (-2784,3424,-32)-(-2656,4128,416)

hlcsg: Error: Entity 0, Brush 5: outside world(+/-4096): (-2768,3440,-18)-(-2672,4112,402)

hlcsg: Error: Entity 0, Brush 6: outside world(+/-4096): (-2768,4016,-36)-(-1520,4112,420)

hlcsg: Error: Entity 0, Brush 6: outside world(+/-4096): (-2784,4000,-32)-(-1504,4128,416)

hlcsg: Error: Entity 0, Brush 6: outside world(+/-4096): (-2768,4016,-18)-(-1520,4112,402)

hlcsg: Error: Entity 0, Brush 7: outside world(+/-4096): (-1616,3440,-36)-(-1520,4112,420)

hlcsg: Error: Entity 0, Brush 7: outside world(+/-4096): (-1632,3424,-32)-(-1504,4128,416)

hlcsg: Error: Entity 0, Brush 7: outside world(+/-4096): (-1616,3440,-18)-(-1520,4112,402)

hlcsg: Error: Entity 0, Brush 8: outside world(+/-4096): (-2832,3440,-100)-(-1520,4112,36)

hlcsg: Error: Entity 0, Brush 8: outside world(+/-4096): (-2848,3424,-96)-(-1504,4128,32)

hlcsg: Error: Entity 0, Brush 8: outside world(+/-4096): (-2832,3440,-82)-(-1520,4112,18)



I have no idea what to do!