The STL file is having issues.
The STL file is having issues.
Without further details and preferably with the corrupted STL file attached... not much to go on. You might want to visit https://www.formware.co/onlinestlrepair for assistance. Good luck!
sorry, that's all I understand because I'm having the item 3D printed by a store
I usually repair STL files by viewing them in FreeCAD and exporting them. I’m not sure what magic tools they use, but it functions quite effectively.