Checkmk Werk 16015: ldap: resolve error when saving LDAP connection config with global customer

ID: 16015 Title: ldap: resolve error when saving LDAP connection config with global customer Component: Setup Level: 1 Class: Bug fix Version: 2.2.0p8 Prior to this werk, Checkmk raised an error whenever the user attempted to create a LDAP connection config with the customer option set to "Global". This werk resolves this issue.