Client update does not replicate to primary server

I have installed update ZCM_23.4.0_FTF_Agent_Defect_693002_726008 on first primary server to update device agent install packages

Files get updated on that server but does not replicate to second primary server so unable to rebuild install packages

I probably  can copy files or install the same update on both primarys, but it would be good if replication did work.

How to troubleshoot? It's not super clear to me how to kick off replication between primarys.

Servers has been refreshed and rebooted

I was more then a week since I installed the update, I do have SR on the matter but no solution yet

Thanks in advance