I am trying to integrate with spring and I am stuck on this error 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Adding [systemProperties] PropertySource with lowest search precedence 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Adding [systemEnvironment] PropertySource with lowest search precedence 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Initialized StandardEnvironment with PropertySources [systemProperties,systemEnvironment] 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Initializing new StandardEnvironment 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Adding [systemProperties] PropertySource with lowest search precedence 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Adding [systemEnvironment] PropertySource with lowest search precedence 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Initialized StandardEnvironment with PropertySources [systemProperties,systemEnvironment] 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Initializing new StandardEnvironment 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Adding [systemProperties] PropertySource with lowest search precedence 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Adding [systemEnvironment] PropertySource with lowest search precedence 2012-12-05 04:43:45 [main] DEBUG org.springframework.core.env.StandardEnvironment - Initialized StandardEnvironment with PropertySources [systemProperties,systemEnvironment] 2012-12-05 04:43:45 [main] DEBUG org.springframework.beans.BeanUtils - No property editor [org.drools.builder.ResourceTypeEditor] found for type org.drools.builder.ResourceType according to 'Editor' suffix convention 2012-12-05 04:43:45 [main] DEBUG org.springframework.beans.TypeConverterDelegate - No String constructor found on type [org.drools.builder.ResourceType] java.lang.NoSuchMethodException: org.drools.builder.ResourceType.<init>(java.lang.String) at java.lang.Class.getConstructor0(Class.java:2706) at java.lang.Class.getConstructor(Class.java:1657) at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:197) at org.springframework.beans.BeanWrapperImpl.convertIfNecessary(BeanWrapperImpl.java:470) at org.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:516) at org.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:510) This is the config I have <jbpm:kbase id="kbase"> <jbpm:resources> <jbpm:resource type="BPMN2" source="classpath:Evaluation.bpmn"/> </jbpm:resources> </jbpm:kbase> Any help is greatly appreciated. -- View this message in context: http://drools.46999.n3.nabble.com/No-String-constructor-found-on-type-org... Sent from the Drools: User forum mailing list archive at Nabble.com.