Caused by: java.lang.NoSuchMethodError: com.tailf.maapi.MaapiSchemas$CSNode.getNSHash()

[mohitk4]

Hi Team,

I am getting below error while executing a custom written action however I have conf-api-6.7.2.jar and ncs-4.7.2.jar in package shared-jar folder so they should get loaded in the Java VM.

com.tailf.dp.DpCallbackException: com.tailf.maapi.MaapiSchemas$CSNode.getNSHash()J
at com.tailf.dp.annotations.ProxyUtils.invocationTargetCheck(ProxyUtils.java:78)
at com.tailf.dp.annotations.ActionCallbackProxy.action(ActionCallbackProxy.java:139)
at com.tailf.dp.DpActionTrans.protoCallback(DpActionTrans.java:315)
at com.tailf.dp.DpActionTrans.read(DpActionTrans.java:221)
at com.tailf.dp.DpActionTrans.run(DpActionTrans.java:128)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
at com.tailf.dp.DpThread.run(DpThread.java:41)
Caused by: java.lang.NoSuchMethodError: com.tailf.maapi.MaapiSchemas$CSNode.getNSHash()J
at se.dataductus.common.nso.path.MaapiPath.collectForKP(MaapiPath.java:1051)
at se.dataductus.common.nso.path.MaapiPath.collectForKP(MaapiPath.java:1046)
at se.dataductus.common.nso.path.MaapiPath.collectForKP(MaapiPath.java:1046)
at se.dataductus.common.nso.path.MaapiPath.collectForKP(MaapiPath.java:1046)
at se.dataductus.common.nso.path.MaapiPath.asKeyPath(MaapiPath.java:963)
at se.dataductus.common.nso.path.MaapiPath.asKeyPath(MaapiPath.java:947)
at se.dataductus.common.nso.channel.MaapiChannel.exists(MaapiChannel.java:1133)
at com.cisco.singtel.resourcemanager.base.DataTreeNode._exists(DataTreeNode.java:20)
at com.cisco.singtel.resourcemanager.ResourceAllocator.createObjectPool(ResourceAllocator.java:574)
at com.example.bharticommoncfs.action.ResourceManagementAction.action(ResourceManagementAction.java:62)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.tailf.dp.annotations.ActionCallbackProxy.action(ActionCallbackProxy.java:125)

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any help in this regard is appreciated.

[joepak]

This may or may not be helpful, but I found a related case that had the exact issue..But the resolution summary was:

"This problem was caused by DataDuctus external libraries. AS team contacted with DataDuctus and they made necessary changes in their libraries."

So, not very helpful..But I guess this could give you a better idea of the cause? The conclusion for this particular case related to the customer environment vs NSO.

[joepak]

Also, did the package work in previous versions and you recently upgraded? Or did you perform upgrades for that matter (nso/packages).