Hello. I cannot import any data to my crm enviroment. I'm getting the errors below. Any ideas? CRM 365 v9
1. MessageProcessor fail to process message 'Create' for 'columnmapping'.
2.
Web Service Plug-in failed in SdkMessageProcessingStepId: {EACABB1B-EA3E-DB11-86A7-000A3A5473E8}; EntityName: importmap; Stage: 30; MessageName: ImportMappings; AssemblyName: Microsoft.Crm.Extensibility.InternalOperationPlugin, Microsoft.Crm.ObjectModel, Version=9.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35; ClassName: Microsoft.Crm.Extensibility.InternalOperationPlugin; Exception: Unhandled Exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor) at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) at System.Web.Services.Protocols.LogicalMethodInfo.Invoke(Object target, Object[] values) at Microsoft.Crm.Extensibility.InternalOperationPlugin.Execute(IServiceProvider serviceProvider) at Microsoft.Crm.Extensibility.V5PluginProxyStep.ExecuteInternal(PipelineExecutionContext context) at Microsoft.Crm.Extensibility.VersionedPluginProxyStepBase.Execute(PipelineExecutionContext context) Inner Exception: Microsoft.Crm.CrmException: Generic SQL error. at Microsoft.Crm.Extensibility.VersionedPluginProxyStepBase.Execute(PipelineExecutionContext context) at Microsoft.Crm.Extensibility.PipelineInstrumentationHelper.Execute(Boolean instrumentationEnabled, String stopwatchName, ExecuteWithInstrumentation action, PipelineExecutionContext context) at Microsoft.Crm.Extensibility.Pipeline.<>c__DisplayClass2_1.b__0() at Microsoft.PowerApps.CoreFramework.ActivityLoggerExtensions.Execute(ILogger logger, EventId eventId, ActivityType activityType, Action action) at Microsoft.Xrm.Telemetry.XrmTelemetryExtensions.Execute(ILogger logger, XrmTelemetryActivityType activityType, Action action) at Microsoft.Crm.Extensibility.Pipeline.Execute(PipelineExecutionContext context) at Microsoft.Crm.Extensibility.PipelineInstrumentationHelper.Execute(Boolean instrumentationEnabled, String stopwatchName, ExecuteWithInstrumentation action, PipelineExecutionContext context) at Microsoft.Crm.Extensibility.MessageProcessor.Execute(PipelineExecutionContext context) at Microsoft.Crm.Extensibility.InternalMessageDispatcher.Execute(PipelineExecutionContext context) at Microsoft.Crm.Extensibility.ExtensiblePlatformMessageDispatcher.Execute(PipelineExecutionContext pluginContext) at Microsoft.Crm.Extensibility.ExtensiblePlatformMessageDispatcher.CreateWithInvocationSource(BusinessEntity entity, Int32 invocationSource, ExecutionContext context) at Microsoft.Crm.BusinessEntities.BusinessProcessObject.<>c__DisplayClass162_0.b__0() at Microsoft.PowerApps.CoreFramework.ActivityLoggerExtensions.Execute[TResult](ILogger logger, EventId eventId, ActivityType activityType, Func`1 func) at Microsoft.Xrm.Telemetry.XrmTelemetryExtensions.Execute[TResult](ILogger logger, XrmTelemetryActivityType activityType, Func`1 func) at Microsoft.Crm.ObjectModel.ColumnMappingService.CreateInternal(IBusinessEntity entity, ExecutionContext context) at Microsoft.Crm.ObjectModel.ImportMapService.CreateColumnMappings(Guid importMapId, BusinessEntityCollection columnMappings, ExecutionContext context) at Microsoft.Crm.ObjectModel.ImportMapService.CreateChildrenMappings(Guid importMapId, BusinessEntityCollection importEntityMappings, BusinessEntityCollection columnMappings, BusinessEntityCollection picklistMappings, BusinessEntityCollection lookupMappings, BusinessEntityCollection ownerMappings, BusinessEntityCollection transformationMappings, BusinessEntityCollection transformationParameterMappings, ExecutionContext context) at Microsoft.Crm.ObjectModel.ImportMapService.AppendWithMappings(ImportMap importMap, BusinessEntityCollection importEntityMappings, BusinessEntityCollection columnMappings, BusinessEntityCollection picklistMappings, BusinessEntityCollection lookupMappings, BusinessEntityCollection ownerMappings, BusinessEntityCollection transformationMappings, BusinessEntityCollection transformationParameterMappings, ExecutionContext context) at Microsoft.Crm.ObjectModel.ImportMapService.CreateMappings(IXPathNavigable mapDoc, Boolean replaceIds, ExecutionContext context) at Microsoft.Crm.ObjectModel.ImportMapService.ImportMappings(String mappingsXml, Boolean replaceIds, ExecutionContext context) Inner Exception: Microsoft.Crm.CrmException: Generic SQL error. Inner Exception: System.Data.SqlClient.SqlException: Cannot insert the value NULL into column 'ColumnMappingIdUnique', table 'CRM_MSCRM.dbo.ColumnMappingBase'; column does not allow nulls. INSERT fails. The statement has been terminated. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) at System.Data.SqlClient.SqlCommand.ExecuteNonQuery() at Microsoft.Crm.CrmDbConnection.InternalExecuteWithRetry[TResult](Func`1 ExecuteMethod, IDbCommand command) at Microsoft.Crm.CrmDbConnection.<>c__DisplayClass106_0.b__0() at Microsoft.PowerApps.CoreFramework.ActivityLoggerExtensions.Execute[TResult](ILogger logger, EventId eventId, ActivityType activityType, Func`1 func) at Microsoft.Xrm.Telemetry.XrmTelemetryExtensions.Execute[TResult](ILogger logger, XrmTelemetryActivityType activityType, Func`1 func) at Microsoft.Crm.Platform.Server.DataEngine.SqlDataAccessManager.<>c__DisplayClass2_0.b__0() at Microsoft.PowerApps.CoreFramework.ActivityLoggerExtensions.Execute[TResult](ILogger logger, EventId eventId, ActivityType activityType, Func`1 func) at Microsoft.Xrm.Telemetry.XrmTelemetryExtensions.Execute[TResult](ILogger logger, XrmTelemetryActivityType activityType, Func`1 func) at Microsoft.Crm.Platform.SolutionAwareComponents.CreateInstanceActionBase.ExecuteCreate(IDbCommand command, ExecutionContext context) at Microsoft.Crm.Platform.SolutionAwareComponents.ComponentStateTransition.Execute(Int32 componentType, Guid objectId, Object operationParameter, BusinessComponentState currentState, ExecutionContext context) at Microsoft.Crm.BusinessEntities.BusinessProcessObject.DoCreate(IBusinessEntity entity, ExecutionContext context) .