When we create/delete/rename a DMN file in BC, we can see the below error in logs.

`00:07:32,500 INFO  [org.guvnor.common.services.builder.ResourceChangeIncrementalBuilder] (EJB default - 1) Incremental build request being processed: default://master@TestSpace/DemoProject/src/main/resources/com/SampleDMN.dmn (added).
00:07:32,552 INFO  [org.uberfire.ext.metadata.io.IndexerDispatcher] (Thread-185) Completed indexing 1 events for indexer [id=org.uberfire.ext.metadata.io.CoreIndexer] in cluster [KClusterImpl [clusterId=TestSpace/DemoProject/master]].
00:07:32,636 INFO  [org.kie.workbench.common.screens.impl.LibraryAssetUpdateNotifier] (Thread-200) Sending indexing notification for project [git://TestSpace/DemoProject].
00:07:32,655 INFO  [org.uberfire.ext.metadata.io.IOServiceIndexedImpl] (Thread-200) Completed indexing 1 events in cluster [KClusterImpl [clusterId=TestSpace/DemoProject/master]].
00:07:32,755 ERROR [org.kie.workbench.common.services.backend.builder.core.Builder] (EJB default - 1) null: java.lang.UnsupportedOperationException
       at org.drools.compiler.builder.InternalKnowledgeBuilder$Empty.batch(InternalKnowledgeBuilder.java:159)                                                                                                                                
       at org.drools.compiler.kie.builder.impl.KieBuilderSetImpl.buildChanges(KieBuilderSetImpl.java:144)                                                                                                                                    
       at org.drools.compiler.kie.builder.impl.KieBuilderSetImpl.build(KieBuilderSetImpl.java:118)                                                                                                                                           
       at org.kie.workbench.common.services.backend.builder.core.Builder.buildIncrementally(Builder.java:541)                                                                                                                                
       at org.kie.workbench.common.services.backend.builder.core.Builder.addResource(Builder.java:361)                                                                                                                                       
       at org.kie.workbench.common.services.backend.builder.core.Builder.addResource(Builder.java:324)                                                                                                                                       
       at org.kie.workbench.common.services.backend.builder.core.BuildHelper.addPackageResource(BuildHelper.java:120)                                                                                                                        
       at org.kie.workbench.common.services.backend.builder.core.BuildHelper$Proxy$_$$_WeldClientProxy.addPackageResource(Unknown Source)                                                                                                    
       at org.kie.workbench.common.services.backend.builder.ala.LocalBuildExecConfigExecutor.apply(LocalBuildExecConfigExecutor.java:66)                                                                                                     
       at org.kie.workbench.common.services.backend.builder.ala.LocalBuildExecConfigExecutor.apply(LocalBuildExecConfigExecutor.java:32)                                                                                                     
       at org.kie.workbench.common.services.backend.builder.ala.LocalBuildExecConfigExecutor$Proxy$_$$_WeldClientProxy.apply(Unknown Source)                                                                                                 
       at org.guvnor.ala.pipeline.execution.PipelineExecutor.lambda$continuePipeline$0(PipelineExecutor.java:109)                                                                                                                            
       at org.guvnor.ala.pipeline.StageUtil$1.execute(StageUtil.java:38)                                                                                                                                                                     
       at org.guvnor.ala.pipeline.StageUtil$1.execute(StageUtil.java:33)                                                                                                                                                                     
       at org.guvnor.ala.pipeline.execution.PipelineExecutor.continuePipeline(PipelineExecutor.java:94)                                                                                                                                      
       at org.guvnor.ala.pipeline.execution.PipelineExecutor.execute(PipelineExecutor.java:76)                                                                                                                                               
       at org.kie.workbench.common.services.backend.builder.ala.BuildPipelineInvoker.invokeLocalBuildPipeLine(BuildPipelineInvoker.java:88)                                                                                                  
       at org.kie.workbench.common.services.backend.builder.ala.BuildPipelineInvoker$Proxy$_$$_WeldClientProxy.invokeLocalBuildPipeLine(Unknown Source)                                                                                      
       at org.kie.workbench.common.services.backend.builder.service.BuildServiceHelper.invokeLocalBuildPipeLine(BuildServiceHelper.java:163)                                                                                                 
       at org.kie.workbench.common.services.backend.builder.service.BuildServiceHelper.localBuild(BuildServiceHelper.java:98)                                                                                                                
       at org.kie.workbench.common.services.backend.builder.service.BuildServiceHelper$Proxy$_$$_WeldClientProxy.localBuild(Unknown Source)                                                                                                  
       at org.kie.workbench.common.services.backend.builder.service.BuildServiceImpl.buildIncrementally(BuildServiceImpl.java:136)                                                                                                           
       at org.kie.workbench.common.services.backend.builder.service.BuildServiceImpl.addPackageResource(BuildServiceImpl.java:114)                                                                                                           
       at org.kie.workbench.common.services.backend.builder.service.BuildServiceImpl$Proxy$_$$_WeldClientProxy.addPackageResource(Unknown Source)                                                                                            
       at org.guvnor.common.services.builder.ResourceChangeIncrementalBuilder$1.execute(ResourceChangeIncrementalBuilder.java:129)                                                                                                           
       at org.guvnor.common.services.builder.IncrementalBuilderExecutorManager.execute(IncrementalBuilderExecutorManager.java:90)                                                                                                            
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)                                                                                                                                                                        
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)                                                                                                                                                      
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)                                                                                                                                              
       at java.lang.reflect.Method.invoke(Method.java:498)                                                                                                                                                                                   
       at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)                                                                                                           
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509)                                                                                                                                            
       at org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:79)                                                                                                                   
       at org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:89)                                                                                                                   
       at org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:102)                                                                                                                     
       at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)                                                                                                                  
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43)                                                                                                         
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45)                                                                                                                    
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:40)                                                                                                                                              
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)                                                                                                                                              
       at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)                                                                                                    
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53)                                                                 
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:54)                                                                                                          
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:228)                                                                                                                                                      
       at org.jboss.as.ejb3.tx.CMTTxInterceptor.notSupported(CMTTxInterceptor.java:357)                                                                                                                                                      
       at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:145)                                                                                                                                                 
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509)                                                                                                                                            
       at org.jboss.weld.module.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:81)                                                                                          
       at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:89)                                                                                                         
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)                                                                                        
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:47)                                                                                                                   
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100)                                                                                                                       
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22)                                                                                                                 
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509)                                                                                                                                            
       at org.jboss.as.ejb3.component.singleton.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:106)                                                                                    
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64)                                                                                                        
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:67)                                                                                                                          
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)                                                                                                                       
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:60)                                                                                                                        
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:438)                                                                                                                                                           
       at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:627)                                                                                                                                     
       at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:57)                                                                                                                                
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)                                                                                                                                              
       at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)                                                                                                                                                            
       at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)                                                                                                                                            
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.interceptors.LogDiagnosticContextRecoveryInterceptor.processInvocation(LogDiagnosticContextRecoveryInterceptor.java:82)                                                                                
       at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)                                                                                                                                                       
       at org.jboss.as.ejb3.component.interceptors.AsyncFutureInterceptorFactory$2$2.runInvocation(AsyncFutureInterceptorFactory.java:152)                                                                                                   
       at org.jboss.as.ejb3.component.interceptors.AsyncInvocationTask.run(AsyncInvocationTask.java:81)                                                                                                                                      
       at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)                                                                                                                                   
       at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)                                                                                                                                                   
       at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)                                                                                                                                      
       at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)                                                                                                                                            
       at java.lang.Thread.run(Thread.java:748)                                                                                                                                                                                              
       at org.jboss.threads.JBossThread.run(JBossThread.java:485)`