A null message is displayed after adding in a LDAPS server and clicking on Save. Several other symptoms will also occur when the null message appears: No changes can also be made to the Bind Username,...A null message is displayed after adding in a LDAPS server and clicking on Save. Several other symptoms will also occur when the null message appears: No changes can also be made to the Bind Username, Bind Password and Base DN fields without removing the entire AD server entry (by selecting the entry and clicking on Remove). When running the below keytool command against the existing ldap.truststore in Command Prompt, the resulting output states that the file is empty.
