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Can not upload .cvs

Application ID: 01B43E68-0688-4864-8634-1665D3C29E74
Error UID: 88502850-15DB-D13A-FF83-AC9FBD4E4000

Backendless encountered an error while handling the request. An internal trouble ticket with ID 88502850-15DB-D13A-FF83-AC9FBD4E4000 has been created and we will be investigating the issue.
java.lang.RuntimeException: java.lang.NullPointerException
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.NullPointerException
	at com.backendless.services.CheckDeveloperPermission.execute(CheckDeveloperPermission.java:38)
	at com.backendless.inject.interceptors.AbstractDeveloperOperationInterceptor.invoke(AbstractDeveloperOperationInterceptor.java:20)
	at router.Routes$$anonfun$routes$1.$anonfun$applyOrElse$714(Routes.scala:13037)
	at play.core.routing.HandlerInvokerFactory$$anon$6.resultCall(HandlerInvoker.scala:134)
	at play.core.routing.HandlerInvokerFactory$$anon$6.resultCall(HandlerInvoker.scala:133)
	at play.core.routing.HandlerInvokerFactory$JavaActionInvokerFactory$$anon$3$$anon$4$$anon$5.invocation(HandlerInvoker.scala:108)
	at play.core.j.JavaAction$$anon$1.call(JavaAction.scala:88)
	at play.http.DefaultActionCreator$1.call(DefaultActionCreator.java:31)
	at com.backendless.googleanalytic.ReportGoogleAnalyticsAction.call(ReportGoogleAnalyticsAction.java:34)
	at com.backendless.management.developer.DeveloperApplicationAccessAction.call(DeveloperApplicationAccessAction.java:19)
	at com.backendless.old.security.ApplicationExistenceAndUseAction.call(ApplicationExistenceAndUseAction.java:38)
	at com.backendless.management.developer.AbstractAuthenticateDeveloperAction.call(AbstractAuthenticateDeveloperAction.java:43)
	at com.backendless.SimultaneousApiCallLimitAction.call(SimultaneousApiCallLimitAction.java:25)
	at com.backendless.StaticHttpResponseHeadersAction.call(StaticHttpResponseHeadersAction.java:18)
	at com.backendless.StackOverflowHandlerAction.call(StackOverflowHandlerAction.java:19)
	at com.backendless.CloseEntityManagerAction.call(CloseEntityManagerAction.java:36)
	at com.backendless.CurrentRequestsNumberAction.call(CurrentRequestsNumberAction.java:30)
	at com.backendless.old.security.ConsoleOriginAction.call(ConsoleOriginAction.java:32)
	at play.core.j.JavaAction.$anonfun$apply$8(JavaAction.scala:138)
	at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:658)
	at scala.util.Success.$anonfun$map$1(Try.scala:255)
	at scala.util.Success.map(Try.scala:213)
	at scala.concurrent.Future.$anonfun$map$1(Future.scala:292)
	at scala.concurrent.impl.Promise.liftedTree1$1(Promise.scala:33)
	at scala.concurrent.impl.Promise.$anonfun$transform$1(Promise.scala:33)
	at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:64)
	at play.core.j.HttpExecutionContext$$anon$2.run(HttpExecutionContext.scala:56)
	at play.api.libs.streams.Execution$trampoline$.execute(Execution.scala:70)
	at play.core.j.HttpExecutionContext.execute(HttpExecutionContext.scala:48)
	at scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:72)
	at scala.concurrent.impl.Promise$KeptPromise$Kept.onComplete(Promise.scala:372)
	at scala.concurrent.impl.Promise$KeptPromise$Kept.onComplete$(Promise.scala:371)
	at scala.concurrent.impl.Promise$KeptPromise$Successful.onComplete(Promise.scala:379)
	at scala.concurrent.impl.Promise.transform(Promise.scala:33)
	at scala.concurrent.impl.Promise.transform$(Promise.scala:31)
	at scala.concurrent.impl.Promise$KeptPromise$Successful.transform(Promise.scala:379)
	at scala.concurrent.Future.map(Future.scala:292)
	at scala.concurrent.Future.map$(Future.scala:292)
	at scala.concurrent.impl.Promise$KeptPromise$Successful.map(Promise.scala:379)
	at scala.concurrent.Future$.apply(Future.scala:658)
	at play.core.j.JavaAction.apply(JavaAction.scala:138)
	at play.api.mvc.Action.$anonfun$apply$2(Action.scala:96)
	at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:307)
	at scala.concurrent.impl.Promise.$anonfun$transformWith$1(Promise.scala:41)
	at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:64)
	at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)
	at akka.dispatch.BatchingExecutor$BlockableBatch.$anonfun$run$1(BatchingExecutor.scala:91)
	at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
	at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:85)
	at akka.dispatch.BatchingExecutor$BlockableBatch.run(BatchingExecutor.scala:91)
	at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: java.lang.NullPointerException
	at com.backendless.inject.interceptors.AbstractDeveloperOperationInterceptor.lambda$invoke$0(AbstractDeveloperOperationInterceptor.java:27)
	at com.backendless.services.CheckDeveloperPermission.execute(CheckDeveloperPermission.java:27)
	... 53 more
Caused by: java.lang.NullPointerException
	at com.backendless.management.impex.dto.data.ImportTableDTO.checkDuplicateColumns(ImportTableDTO.java:126)
	at com.backendless.management.impex.service.ImportService.confirmDataImport(ImportService.java:198)
	at controllers.console.migration.Import.confirmDataImport(Import.java:100)
	at com.backendless.inject.interceptors.AbstractDeveloperOperationInterceptor.lambda$invoke$0(AbstractDeveloperOperationInterceptor.java:23)
	... 54 more

Problem description

Describe what you did in console that led to the error. Please provide a description of what actually happens. Be descriptive: “it doesn’t work” does not describe what the behavior actually is. This will help us with reproducing the problem.

Steps to reproduce

Please describe steps to reproduce starting from the first action.

Hello @hurhco_droid, please attach the csv file that cause the issue

thanks for your help, but i attached csv file, and this problem occurred.

I mean attach to this topic. And we will try to reproduce

actually, i succeed to upload it. i delete the logs and problem solved

thanks for your help