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Activiti-admin app initialization fails

Question asked by mallesh on Dec 9, 2015
Latest reply on Dec 14, 2015 by mallesh
Hi,
I'm getting the following exception during the initialization of the activiti-admin app leading to the init failure.
Can you please help indicate which key or configuration parameter I'm missing? We are using Alfresco Activiti 1.3.2.

Caused by: java.lang.RuntimeException: java.security.InvalidKeyException: No installed provider supports this key: (null)
        at com.activiti.service.activiti.AbstractEncryptingService.encrypt(AbstractEncryptingService.java:61)
        at com.activiti.service.activiti.ClusterConfigService.createNewClusterConfig(ClusterConfigService.java:65)
        at com.activiti.service.activiti.ClusterConfigService.createNewClusterConfig(ClusterConfigService.java:52)
        at com.activiti.service.activiti.ClusterConfigService$$FastClassBySpringCGLIB$$4dea97cd.invoke(<generated>)
        at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
        at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:708)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
        at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:98)
        at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:262)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:95)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
        at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:644)
        at com.activiti.service.activiti.ClusterConfigService$$EnhancerBySpringCGLIB$$d85c7365.createNewClusterConfig(<generated>)
        at com.activiti.domain.generator.MinimalDataGenerator.verifyMinimalDataPresent(MinimalDataGenerator.java:38)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:349)
        at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:300)
        at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:133)
        … 53 more
Caused by: java.security.InvalidKeyException: No installed provider supports this key: (null)
        at javax.crypto.Cipher.chooseProvider(Cipher.java:823)
        at javax.crypto.Cipher.init(Cipher.java:1211)
        at javax.crypto.Cipher.init(Cipher.java:1146)
        at com.activiti.service.activiti.AbstractEncryptingService.encrypt(AbstractEncryptingService.java:57)
        … 73 more

thanks
Mallesh

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