It seems that each Factory has a Invisible Radar in the Center and every time I research a new level of the Radar it Replace them with Real new Radar, placing them over Other Items.
Mod: https://mods.factorio.com/mod/radar-tech

won't fix

This mod does not support Factorio version 1.1

Thanks for the Response, I will just not use that mod anymore.

Your reply here says the mod doesn't support Factorio 1.1. The summary of the mod says it supports Factorio 1.1. Can you change the summary to match?

Your reply here says the mod doesn't support Factorio 1.1. The summary of the mod says it supports Factorio 1.1. Can you change the summary to match?

You are misunderstanding.
Factorissimo - notnotmelon fork supports factorio version 1.1

This is the mod that is outdated: https://mods.factorio.com/mod/radar-tech

Thanks!