1cz.cvut.kbss.jopa.plugin.PersistenceUnitPluginExecutorTest0.005Cannot invoke "String.split(String)" because "pluginClassesConfig" is nulljava.lang.NullPointerException: Cannot invoke "String.split(String)" because "pluginClassesConfig" is null at cz.cvut.kbss.jopa.plugin.PersistenceUnitPluginExecutor.resolveAndLoadPlugins(PersistenceUnitPluginExecutor.java:32) at cz.cvut.kbss.jopa.plugin.PersistenceUnitPluginExecutor.<init>(PersistenceUnitPluginExecutor.java:25) at cz.cvut.kbss.jopa.plugin.PersistenceUnitPluginExecutorTest.initializationHandlesEmptyConfiguration(PersistenceUnitPluginExecutorTest.java:45) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) 622initializationHandlesEmptyConfigurationfalseFAILED