The approval workflow for a resource is giving errors:

13:55:25.634 [https-openssl-nio-8543-exec-3728] INFO  com.novell.pwdmgt.util.PasswordHelper - [RBPM] [Login_Success] cn=adminUserApp,ou=People,o=vault successfully logged in.
13:55:25.775 [WORKFLOW pool-1-workflow engine-ND-thread-3] INFO  com.novell.soa.af.impl.LogEvent - [WORKFLOW] [Resource_Request_Workflow] Requested by cn=EX_TestUser2,ou=Active,ou=People,o=vault, Target DN: cn=EX_TestUser2,ou=Active,ou=People,o=vault, Source DN:cn=EXAMPLE-APP,cn=ResourceDefs,cn=RoleConfig,cn=AppConfig,cn=UserApplication,cn=Driver Set,o=services, Request DN:cn=20240917135525-e1383baf2b944c73bf3d9db6bfcdfe33-0,cn=ResourceRequests,cn=RoleConfig,cn=AppConfig,cn=UserApplication,cn=Driver Set,o=services, Request Category: 10, Request Status: 15, Original Request Status: 15, Correlation ID: UARest#ResourceRequest#20240917-88, Process ID: 03a4e96c7d8347fba25f2e689f268e84

13:55:25.775 [WORKFLOW pool-1-workflow engine-ND-thread-3] INFO  com.novell.soa.af.impl.LogEvent - [WORKFLOW] [Workflow_Started] Initiated by cn=EX_TestUser2,ou=Active,ou=People,o=vault, Process ID: 03a4e96c7d8347fba25f2e689f268e84, Process Name: cn=3-step approval internal - no mails,cn=RequestDefs,cn=AppConfig,cn=UserApplication,cn=Driver Set,o=services:17, Activity: Start, Activity name: Start, Recipient: cn=EX_TestUser2,ou=Active,ou=People,o=vault, Secondary User: null
13:55:25.806 [WORKFLOW pool-1-workflow engine-ND-thread-3] INFO  com.novell.soa.af.impl.LogEvent - [WORKFLOW] [Workflow_Forwarded] Initiated by System, Process ID: 03a4e96c7d8347fba25f2e689f268e84, Process Name: cn=3-step approval internal - no mails,cn=RequestDefs,cn=AppConfig,cn=UserApplication,cn=Driver Set,o=services:17, Activity: Start, Activity name: Start, Recipient: cn=EX_TestUser2,ou=Active,ou=People,o=vault
13:55:25.853 [WORKFLOW pool-1-workflow engine-ND-thread-3] INFO  com.novell.soa.af.impl.LogEvent - [WORKFLOW] [Workflow_Forwarded] Initiated by System, Process ID: 03a4e96c7d8347fba25f2e689f268e84, Process Name: cn=3-step approval internal - no mails,cn=RequestDefs,cn=AppConfig,cn=UserApplication,cn=Driver Set,o=services:17, Activity: Activity3, Activity name: Localize Display, Recipient: cn=EX_TestUser2,ou=Active,ou=People,o=vault
13:55:25.869 [WORKFLOW pool-1-workflow engine-ND-thread-3] ERROR com.novell.srvprv.impl.vdata.model.VirtualDataAccess - [WORKFLOW] Error occurred checking the object type for: cn=EXAMPLE-APP admingroup1,ou=administration,ou=groups,o=vault
13:55:25.869 [WORKFLOW pool-1-workflow engine-ND-thread-3] WARN  com.novell.soa.af.impl.activity.ActivityNode - [WORKFLOW] Script error evaluating expression [Number(IDVault.get('cn='+NrfResourceRequest.getSourceDNDisplayName(locale)+' admingroup1,ou=administration,ou=groups,o=vault' , 'Admingroup', 'idvTimeout'))] .
13:55:25.869 [WORKFLOW pool-1-workflow engine-ND-thread-3] WARN  com.novell.soa.af.impl.activity.ActivityNode - [WORKFLOW] Script error evaluating expression [Number(IDVault.get('cn='+NrfResourceRequest.getSourceDNDisplayName(locale)+' admingroup1,ou=administration,ou=groups,o=vault' , 'Admingroup', 'idvTimeout'))] .
13:55:25.885 [WORKFLOW pool-1-workflow engine-ND-thread-3] WARN  com.novell.soa.af.impl.activity.ActivityNode - [WORKFLOW] Script error evaluating expression [Number(IDVault.get('cn='+NrfResourceRequest.getSourceDNDisplayName(locale)+' admingroup1,ou=administration,ou=groups,o=vault' , 'Admingroup', 'idvTimeout'))] .
13:55:25.885 [WORKFLOW pool-1-workflow engine-ND-thread-3] ERROR com.novell.srvprv.impl.vdata.model.VirtualDataAccess - [WORKFLOW] Error occurred checking the object type for: cn=EXAMPLE-APP admingroup1,ou=administration,ou=groups,o=vault
13:55:25.885 [WORKFLOW pool-1-workflow engine-ND-thread-3] WARN  com.novell.soa.af.impl.activity.UserActivity - [WORKFLOW] Error resolving user DN: cn=EXAMPLE-APP admingroup1,ou=administration,ou=groups,o=vault.
com.novell.srvprv.spi.vdata.exception.VirtualDataException: Error occurred checking the object type for: cn=EXAMPLE-APP admingroup1,ou=administration,ou=groups,o=vault

Any ideas howto troubleshoot this?