Moving project from Unity 2019 to Unity 2020 GameObject disapear (URP) ?

Hey Everyone,

Im trying to move a project from Unity 2019.3.13f1 to Unity 2020.1.10f1 and in my scenes All my GameObject with Mesh Renderer or other stuff art related disapear.
I thought it was a shader issue or something like that but if it was i think all my object would be pink and not just desapear.

Any help anyone can provide would much appreciated.
BR

Can not actually help but Unity 2020.1.10 is technical release that is already not supported
Currently Unity supports only 2020.2.x and 2020.2.5 looks like pretty stable version and it will morph into LTS someday

May be you want to move directly to 2020.2.5f1

Thanks i’ll take a look !