thanks for your reply.
Leaving the tag empty didn't work.
12:53:16,414 ERROR [org.camunda.bpm.engine.context] (default task-1) ENGINE-16004 Exception while closing command context: Could not query for users: org.camunda.bpm.engine.impl.identity.IdentityProviderException: Could not query for users
Caused by: javax.naming.InvalidNameException: undefined,DC=example,DC=com: [LDAP: error code 34 - 0000208F: NameErr: DSID-031001F7, problem 2006 (BAD_NAME), data 8350, best match of: 'undefined,DC=example,DC=com']; remaining name 'undefined,DC=example,DC=com'
However it worked fine removing the tag at all. Now the plugin performs the search from the
We can close the thread.