Sprite warnings during mod load.

Hey there! I was starting the game with the space exploration mod updated to its last version and saw these warnings in the terminal where I launch steam:

```
9.876 Warning! Sprite at {0,0; 64x64} from __aai-industry__/graphics/icons/area-mining-drill.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
9.883 Warning! Sprite at {0,0; 256x256} from __aai-industry__/graphics/technology/electric-engine.png is defined with 4 mipmap levels, but level 1 is expected to be at {256,0; 128x128} which is out of bounds of the source image.
9.884 Warning! Sprite at {0,0; 128x128} from __aai-industry__/graphics/technology/fast-inserter.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
9.885 Warning! Sprite at {0,0; 256x256} from __aai-industry__/graphics/technology/multi-cylinder-engine.png is defined with 4 mipmap levels, but level 1 is expected to be at {256,0; 128x128} which is out of bounds of the source image.
10.385 Warning! Sprite at {0,0; 64x64} from __aai-vehicles-ironclad__/graphics/icons/ironclad-mortar.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
10.386 Warning! Sprite at {0,0; 64x64} from __aai-vehicles-ironclad__/graphics/icons/ironclad.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
10.386 Warning! Sprite at {0,0; 256x256} from __aai-vehicles-ironclad__/graphics/technology/ironclad.png is defined with 4 mipmap levels, but level 1 is expected to be at {256,0; 128x128} which is out of bounds of the source image.
16.285 Warning! Sprite at {0,0; 64x64} from __jetpack__/graphics/icons/jetpack-1.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
16.286 Warning! Sprite at {0,0; 64x64} from __jetpack__/graphics/icons/jetpack-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
16.286 Warning! Sprite at {0,0; 64x64} from __jetpack__/graphics/icons/jetpack-3.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
16.286 Warning! Sprite at {0,0; 64x64} from __jetpack__/graphics/icons/jetpack-4.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
16.286 Warning! Sprite at {0,0; 128x128} from __jetpack__/graphics/technology/jetpack-1.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
16.287 Warning! Sprite at {0,0; 128x128} from __jetpack__/graphics/technology/jetpack-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
16.287 Warning! Sprite at {0,0; 128x128} from __jetpack__/graphics/technology/jetpack-3.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
16.287 Warning! Sprite at {0,0; 128x128} from __jetpack__/graphics/technology/jetpack-4.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.288 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/iron-wood-chest.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.300 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/railgun-ammo.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.300 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/railgun.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.301 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/ruin.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.307 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/stone-rubble.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.310 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/vase.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.313 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/wooden-barrel.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.313 Warning! Sprite at {0,0; 64x64} from __space-exploration-graphics__/graphics/icons/workshop.png is defined with 4 mipmap levels, but level 1 is expected to be at {64,0; 32x32} which is out of bounds of the source image.
18.313 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/item-group/equipment.png is defined with 2 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.313 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/item-group/manufacturing.png is defined with 2 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.314 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/adaptive-armour-1.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.314 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/adaptive-armour-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.314 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/adaptive-armour-3.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.314 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/adaptive-armour-4.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.314 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/adaptive-armour-5.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.320 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/energy-shield-blue.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.320 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/energy-shield-cyan.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.320 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/energy-shield-green.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.320 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/energy-shield-magenta.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.321 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/lifesupport-equipment-1.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/lifesupport-equipment-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/lifesupport-equipment-3.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/lifesupport-equipment-4.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/effectivity-1.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/effectivity-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/effectivity-3.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/productivity-1.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/productivity-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.322 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/productivity-3.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.326 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/speed-1.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.326 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/speed-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.327 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/modules/speed-3.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.330 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/rtg-equipment-2.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
18.331 Warning! Sprite at {0,0; 128x128} from __space-exploration-graphics__/graphics/technology/rtg-equipment.png is defined with 4 mipmap levels, but level 1 is expected to be at {128,0; 64x64} which is out of bounds of the source image.
```

I'm not sure if they are important or not but thought you might want to know about them.