private void setupKarmaMetadata() throws KarmaException {
UpdateContainer uc = new UpdateContainer();
KarmaMetadataManager userMetadataManager = new KarmaMetadataManager();
userMetadataManager.register(new UserPreferencesMetadata(), uc);
userMetadataManager.register(new UserConfigMetadata(), uc);
userMetadataManager.register(new PythonTransformationMetadata(), uc);
PythonRepository.disableReloadingLibrary();
SemanticTypeUtil.setSemanticTypeTrainingStatus(false);
ModelingConfiguration.setLearnerEnabled(false); // disable automatic learning