object not visible - not a common problem

Ok guys, so here comes the problem: i wanted to applay array modiefier, but there was some problem due to alt + d copy. i did sme fast reserch and find a solution, however inbetween i changed sth, and now the object is not visible in render. Altho some kind of border appered around my object. I find out it is the texture space gizmo or sth, but i cant rid of this. im not sure it is reson why my object is not visible, anyone help? printscreen:


You have tex space checked.

border disapered but object still not visible in render. i have ray visibility checked. what else can it be?

Please for support questions like this ALWAYS attach or link to your blend file. Otherwise we’re all working blind here !!! Your screenshot is all but useless on its own.