How to Change the IdM host in NNMi: Use case, previously there was an oldserver.masked.org used as Performance Troubleshooting only container, now we want to replace that with an Optic Solution hosted on newserber.masked.org how can we configure that on NNMI side?

We want to Configure OAuth authentication and authorization following https://docs.microfocus.com/doc/Network_Node_Manager_i/23.4/ConfigureOAuth
Problem is that the tool below uses the old docker container with address oldserver.masked.orgwhere the previous performance Troubleshouter solution had been deployed,
the new optic solution is in newserver.masked.org, where can the configure neserver.masked.org as idM host for the NNMi server? or what would be the solution in general?

Here is the command, and the result shows the old nps-petformanTS-docker machine, which is not running anymore and needs to be replaced.
/opt/OV/bin/nnmidmconfig.ovpl -pushDBUserGroups -oauth -create -createRoles
Please wait, execution of this command may take several minutes depending on the number of user groups
IdM host https://oldserver.masked.org:9443 is not reachable.
could not find the idM host in a config file, checked the boot.log for it, and it is obviously configured in the database, what I can see in the boot.log of NNMI:
token validator for end point  host oldserver.masked.org port 9,443 protocol isSecure true and integration account user as nomadmin
2024-09-24 15:26:55.696 INFO  [CDFConfigListenerBeanImpl] IdM Config from DB: oldserver.masked.org:9443