grouperClient has problems with grouper client properties in database on startup

Caused by: java.lang.NullPointerExceptionat edu.internet2.middleware.grouperClient.util.GrouperClientUtils.substituteExpressionLanguage(GrouperClientUtils.java:475) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeUtils.substituteExpressionLanguage(ConfigPropertiesCascadeUtils.java:59) ~[grouperClient.jar:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase.propertyValueStringHelper(ConfigPropertiesCascadeBase.java:441) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase.propertyValueString(ConfigPropertiesCascadeBase.java:421) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase.propertyValueStringRequired(ConfigPropertiesCascadeBase.java:326) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase$ConfigFileType$1.inputStream(ConfigPropertiesCascadeBase.java:588) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase$ConfigFile.retrieveContents(ConfigPropertiesCascadeBase.java:753) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase.retrieveFromConfigFiles(ConfigPropertiesCascadeBase.java:958) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase.retrieveFromConfigFileOrCache(ConfigPropertiesCascadeBase.java:1054) ~[classes/:?]at edu.internet2.middleware.grouperClient.config.ConfigPropertiesCascadeBase.retrieveConfig(ConfigPropertiesCascadeBase.java:104) ~[classes/:?]at edu.internet2.middleware.grouperClient.util.GrouperClientConfig.retrieveConfig(GrouperClientConfig.java:48) ~[grouperClient.jar:?]