Icon error ! help

[Teoman67]

I downloaded a furniture mod and ultra item stacking mod but i cant see normal images its error images pls help

https://ibb.co/ma0W4T

[Canute]

I would say these furniture mod isn't updated to the version of Rimworld you are using.
Blame the mod author.
Or blame yourself that you use a mod that isn't for your Rimworld version.

[Illusion Distort]

Using mods from earlier versions than the current unstable build will really screw up savegames and gameplay.
For further reports of bugs, please look at the mods bug thread, where modmakers will gladly help when the release of Rimworld is completed.