You will get a generic error message in the vCD UI: The entity Test-vApp is in an invalid state for operation poweroff.
/opt/vmware/vcloud-director/logs/vcloud-container-debug.log, you will notice an error similar to below:The entity Test-vApp is in an invalid state for operation poweroff.
com.vmware.ssdc.util.LMException: Forbidden: Error occurred in the backing network provider: The credentials were incorrect or the account specified has been locked., error code 403
"Error: [ ######## ] Forbidden: Error occurred in the backing network provider: The credentials were incorrect or the account specified has been locked., error code 403" is encountered while trying to select the Edge Gateway in VMware Cloud Director UI.
VMware Cloud Director 10.x
This issue can occur if the password for a registered NSX Manager instance has been changed
Edit the integrated NSX Manager Settings in VMware Cloud Director Provider portal and update the password using below steps:
For more information on how modify the NSX Manager settings in VMware Cloud Director, click here