Custom model cannot get selected only on upgrade

[LightNvs]

So my custom model ( building ) cannot get selected if it was upgraded from scout tower but if it was build by peasant or placed manually it can be selected idk whats wrong i alr recalculate and tried everythng i can find

please help thanks

 

[General Frank]

The collision shape was not configured correctly. Try this.

 

[LightNvs]

thank you very much! really appreciate