Hi All,
When I run the Import Scenario below, the system is creating the first kit Assembly transaction, yet giving me this error for the following (tested that it is not record-related):
We do not have any customizations in place.
Any ideas?

Error:
Error: Another process has updated the 'INRegister' record. Your changes will be lost.
Stack Trace:
at PX.Data.PXFirstChanceExceptionLogger.ProfilerFirstChanceException(Object o, FirstChanceExceptionEventArgs args) at PX.Data.PXProjectionAttribute.PersistUpdated(PXCache sender, Object row) at PX.Data.PXCache`1.PersistUpdated(Object row, Boolean bypassInterceptor) at PX.Data.PXCache`1.Persist(PXDBOperation operation) at PX.Data.PXGraph.Persist() at PX.Data.PXSave`1.<Handler>d__2.MoveNext() at PX.Data.PXAction`1.<Press>d__38.MoveNext() at PX.Data.PXAction`1.PressImpl(Boolean internalCall, Boolean externalCall) at PX.Objects.IN.KitAssemblyEntry.Release(PXAdapter adapter) at PX.Data.PXAction`1.RunHandler(PXAdapter adapter) at PX.Data.PXAction`1.<Press>d__38.MoveNext() at PX.Data.PXAction`1.<Press>d__38.MoveNext() at PX.Api.SyImportProcessor.SyStep.PressButton(PXAction button, PXAdapter adapter, SyView view, String actionName, Object[] currents) at PX.Api.SyImportProcessor.SyStep.CommitChangesInt(Object itemToBypass, PXFilterRow[] targetConditions, PXFilterRow[] filtersForAction, SyImportRowResult importResult) at PX.Api.SyImportProcessor.SyStep.CommitWithoutExceptions(Boolean& hasExceptions, Object& itemToBypass, PXFilterRow[] targetConditions, SyImportContext context, Int32 depth) at PX.Api.SyImportProcessor.ImportTable(SyImportContext context) at PX.Api.SyMappingUtils.ImportPreparedData(PXGraph graph, SYMapping mapping, PXSYTable preparedData, SYImportOperation operation, RowPersistingDelegate onRowPersisting, StringComparer fieldNamesComparer) at PX.Api.SyMappingUtils.ImportPreparedData(SYProcess graph, SYMapping mapping, SYImportOperation operation, PXSYTable preparedData, StringComparer fieldNamesComparer) at PX.Api.SYImportProcess.ImportPreparedData(SYMapping mapping, SYImportOperation operation, PXSYTable preparedData) at PX.Api.SyMappingUtils.ImportData(SYProcess graph, SYMappingActive mapping, SYImportOperation operation, SYMappingActive updated) at PX.Api.SyMappingUtils.ProcessMapping(SYProcess graph, SYMappingActive mapping, SYImportOperation operation) at PX.Api.SYImportProcessSingle.<>c__DisplayClass67_0.<PerformOperation>b__0() at PX.Concurrency.CancellationIgnorantExtensions.RunWithCancellationViaThreadAbort(Action method, CancellationToken cancellationToken) at PX.Concurrency.CancellationIgnorantExtensions.<>c__DisplayClass1_0.<ToCancellationViaThreadAbort>b__0(CancellationToken cancellationToken) at PX.Concurrency.Internal.PXLongOperationPars.PopAndRunDelegate(CancellationToken cancellationToken) at PX.Concurrency.Internal.RuntimeLongOperationManager.PerformOperation(PXLongOperationPars p) at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at PX.Concurrency.Internal.PXThreadPool.RunItem(RequestItem item) at PX.Concurrency.Internal.PXThreadPool.Run() at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart()