Change virtual switch configuration

I am configuring the LACP on our two clusters, when I did in the cluster 2 is ok, but the same configuration for the cluster 1 does not work.

To be sure that is not a mistake on the external switch a put the cluster 2 on the same ports of the that was connected on the cluster 1, and it still working.

The problem is that one node (our cluster is with 3 nodes), because it show the link as up, but when I try to modify, either by terminal command or in the prism central settings, the hypervisor on that node goes down and the operation fails, the resilience changes to critical.

I need support to identify if it has a problem with the interface.