BPM processes are failing

[apu_das2]

Hi Experts,

Numerous BPM processes are failing in my project with below error and there is no option to resume it as well. Can anyone help?

java.lang.IllegalStateException: com.sap.glx.core.dock.api.NoSuchGalaxyObjectException: Could not resolve reference 6b8f990c-14a5-11e9-94e3-00000d5101aa/6bac4615-14a5-11e9-bcbb-00000d5101aa
com.sap.glx.core.internaladapter.async.AsyncActionQueryImpl.resolveToGalaxyObject(AsyncActionQueryImpl.java:123)
com.sap.glx.process.adapter.bpmn.impl.BPMNAdapter.resolveToGalaxyObject(BPMNAdapter.java:3705)
com.sap.glx.process.adapter.bpmn.impl.BPMNScopeHelperHandler.getParentScope(BPMNScopeHelperHandler.java:144)
... (17 more)
com.sap.glx.adapter.api.AdapterException: Failed to locate parent object!
com.sap.glx.process.adapter.bpmn.impl.BPMNAdapter$ExceptionParentLocatorImpl.locateParent(BPMNAdapter.java:1060)
com.sap.glx.core.internaladapter.ExceptionAdapter$ExceptionHandler.invoke(ExceptionAdapter.java:1246)
... (15 more)
com.sap.glx.core.kernel.api.TransitionException: com.sap.glx.adapter.api.AdapterException: Failed to locate parent object!
com.sap.glx.core.dock.impl.DockObjectImpl.invokeMethod(DockObjectImpl.java:661)
com.sap.glx.core.kernel.trigger.config.Script$MethodInvocation.execute(Script.java:248)
... (13 more)
com.sap.glx.core.kernel.api.TransitionException: An exception occurred while executing the script command "parentScope=exception:getParentScope()"
com.sap.glx.core.kernel.trigger.config.Script.execute(Script.java:803)
... (12 more)
com.sap.glx.core.kernel.api.TransitionException: An exception occurred while executing the script "stdlib_bpmn:propagateException(
com.sap.glx.adapter.internal.ExceptionAdapter:Exception exception){
parentScope=exception:getParentScope();
prev_scope=exception:scope;
exception:prev_scope=prev_scope;
exception:scope=parentScope;
}"
com.sap.glx.core.kernel.execution.transition.ScriptTransition.execute(ScriptTransition.java:90)
com.sap.glx.core.kernel.execution.transition.Transition.commence(Transition.java:204)
com.sap.glx.core.kernel.execution.LeaderWorkerPool$Follower.run(LeaderWorkerPool.java:176)
com.sap.glx.core.resource.impl.common.WorkWrapper.run(WorkWrapper.java:58)
com.sap.glx.core.resource.impl.j2ee.J2EEResourceImpl$Sessionizer.run(J2EEResourceImpl.java:296)
com.sap.glx.core.resource.impl.j2ee.ServiceUserManager$ServiceUserImpersonator$1.run(ServiceUserManager.java:171)
java.security.AccessController.doPrivileged(Native Method)
javax.security.auth.Subject.doAs(Subject.java:335)
com.sap.glx.core.resource.impl.j2ee.ServiceUserManager$ServiceUserImpersonator.run(ServiceUserManager.java:168)
com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
java.security.AccessController.doPrivileged(Native Method)
com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:185)