Invisible Loading Bar Catia V5-6R2018

Hello

I'm coming to you because on my Catia V5-6R2018 software when I do manipulations it happens to me sometimes that my Catia starts to do some kind of update, so my cursor starts to rotate as if there is a load and I can no longer manipulate the part, only turning it and that on all the different tabs that is open and saving at that moment makes me leave Catia.
Is there a solution to remedy this? Because for the moment the only thing that works is to leave Catia entirely and relaunch it.

Thank you for your attention.
Mr. CONG