The keystore file has been left in an invalid state.
Resolution
This is a known issue impacting vRealize Orchestrator (vRO) 7.3. It is fixed in version 7.3.1 and 7.4.
Workaround: Restore the local keystore file with a backup copy. Backups of the configurations are stored in /var/lib/vco/backup directory in the form of zip files.
1. Locate recent configuration backup from /var/lib/vco/backup directory 2. Unzip it and get jssecacerts file from the unzipped configuration backup (/app-server/conf/security/jssecacerts) 3. Initiate stop of vco-server and vco-configuration services service vco-server stop service vco-configurator stop 4. Replace the current keystore file with the backed up copy The current keystore file is located in /var/lib/vco/app-server/conf/security/jssecacerts 5. Start the vco services service vco-server start service vco-configurator start