CRITICAL ERROR - DRBD Resource: iscsi1 in [StandAlone] state - expected - by: Marcos Castilhos

Hi there!

I would like to ask the forum participants for help.
Our HA when changing the CUSTOM FIELDS option from TRUE or FALSE in xcp they do not take the VMs out of HA mode.
Thus, there is no way to shut down a virtual machine, once it is shut down, start again on the other host.
The type of console error we have is:
Critical error
CRITICAL ERROR - DRBD Resource: iscsi1 in [StandAlone] state - expected

We attach an image of the error.

HA works in:
XCP-NG 8.1

XCP 1 (Primary)
Lenovo x3650 M5 - serial: PEFNX9

XCP 2 (Secondary)
Lenovo x3650 M5 - serial: PEFNY04