Calculation selector error


#1

I’m trying to create a new calculation button but it gives me an error:

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[General Info]

Application: SambaPOS
Version:     5.2.6
Region:      it
DB:          SQ
Machine:     UTENTE-PC
User:        utente
Date:        06/08/2018
Time:        11:00

User Explanation:

utente said ""
-----------------------------

[Exception Info 1]

Top-level Exception
Type:        System.Reflection.TargetInvocationException
Message:     Eccezione generata dalla destinazione di una chiamata.
Source:      mscorlib
Stack Trace: in System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
   in System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
   in System.Delegate.DynamicInvokeImpl(Object[] args)
   in System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   in System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)

Inner Exception 1
Type:        System.Data.Entity.Infrastructure.DbUpdateException
Message:     An error occurred while saving entities that do not expose foreign key properties for their relationships. The EntityEntries property will return null because a single entity cannot be identified as the source of the exception. Handling of exceptions while saving can be made easier by exposing foreign key properties in your entity types. See the InnerException for details.
Source:      EntityFramework
Stack Trace: in System.Data.Entity.Internal.InternalContext.SaveChanges()
   in System.Data.Entity.Internal.LazyInternalContext.SaveChanges()
   in System.Data.Entity.DbContext.SaveChanges()
   in Samba.Infrastructure.Data.SqlData.EFWorkspace.CommitChanges()
   in Samba.Presentation.Common.ModelBase.EntityCollectionViewModelBase`2.<.ctor>b__0_3(EventParameters`1 x)
   in Microsoft.Practices.Prism.Events.EventSubscription`1.InvokeAction(Action`1 action, TPayload argument)
   in Microsoft.Practices.Prism.Events.EventSubscription`1.<>c__DisplayClass2.<GetExecutionStrategy>b__0(Object[] arguments)
   in Microsoft.Practices.Prism.Events.EventBase.InternalPublish(Object[] arguments)
   in Microsoft.Practices.Prism.Events.CompositePresentationEvent`1.Publish(TPayload payload)
   in Samba.Presentation.Services.Common.ExtensionMethods.Publish[TEventsubject](TEventsubject eventArgs, String eventTopic, Action expectedAction)

Inner Exception 2
Type:        System.Data.Entity.Core.UpdateException
Message:     An error occurred while updating the entries. See the inner exception for details.
Source:      EntityFramework
Stack Trace: in System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.Update()
   in System.Data.Entity.Core.EntityClient.Internal.EntityAdapter.<Update>b__2(UpdateTranslator ut)
   in System.Data.Entity.Core.EntityClient.Internal.EntityAdapter.Update[T](T noChangesResult, Func`2 updateFunction)
   in System.Data.Entity.Core.EntityClient.Internal.EntityAdapter.Update()
   in System.Data.Entity.Core.Objects.ObjectContext.<SaveChangesToStore>b__35()
   in System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func`1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
   in System.Data.Entity.Core.Objects.ObjectContext.SaveChangesToStore(SaveOptions options, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction)
   in System.Data.Entity.Core.Objects.ObjectContext.<>c__DisplayClass2a.<SaveChangesInternal>b__27()
   in System.Data.Entity.Infrastructure.DbExecutionStrategy.Execute[TResult](Func`1 operation)
   in System.Data.Entity.Core.Objects.ObjectContext.SaveChangesInternal(SaveOptions options, Boolean executeInExistingTransaction)
   in System.Data.Entity.Core.Objects.ObjectContext.SaveChanges(SaveOptions options)
   in System.Data.Entity.Internal.InternalContext.SaveChanges()

Inner Exception 3
Type:        System.Data.SqlClient.SqlException
Message:     Conversione non riuscita durante la conversione del valore nvarchar '2C41388957F5_C666_' nel tipo di dati int.
Source:      .Net SqlClient Data Provider
Stack Trace: in System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
   in System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
   in System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
   in System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
   in System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted)
   in 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)
   in 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)
   in System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry)
   in System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
   in System.Data.Entity.Infrastructure.Interception.DbCommandDispatcher.<NonQuery>b__0(DbCommand t, DbCommandInterceptionContext`1 c)
   in System.Data.Entity.Infrastructure.Interception.InternalDispatcher`1.Dispatch[TTarget,TInterceptionContext,TResult](TTarget target, Func`3 operation, TInterceptionContext interceptionContext, Action`3 executing, Action`3 executed)
   in System.Data.Entity.Infrastructure.Interception.DbCommandDispatcher.NonQuery(DbCommand command, DbCommandInterceptionContext interceptionContext)
   in System.Data.Entity.Internal.InterceptableDbCommand.ExecuteNonQuery()
   in System.Data.Entity.Core.Mapping.Update.Internal.DynamicUpdateCommand.Execute(Dictionary`2 identifierValues, List`1 generatedValues)
   in System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.Update()

-----------------------------

[Assembly Info]

mscorlib, Version=4.0.0.0
Samba.Services, Version=1.0.0.0
Samba.Domain, Version=1.0.0.0
Samba.Infrastructure.Data, Version=1.0.0.0
System.ComponentModel.Composition, Version=4.0.0.0
Samba.Presentation.Services, Version=1.0.0.0
System.Core, Version=4.0.0.0
PresentationCore, Version=4.0.0.0
DevExpress.Xpf.LayoutControl.v16.2, Version=16.2.6.0
System.Xml, Version=4.0.0.0
DevExpress.Xpf.Grid.v16.2, Version=16.2.6.0
System, Version=4.0.0.0
DevExpress.Xpf.Grid.v16.2.Core, Version=16.2.6.0
WindowsBase, Version=4.0.0.0
System.Xaml, Version=4.0.0.0
PresentationFramework, Version=4.0.0.0
Samba.Infrastructure, Version=1.0.0.0
Microsoft.Practices.Prism, Version=4.0.0.0
System.Runtime.Serialization, Version=4.0.0.0
Microsoft.Practices.Prism.MefExtensions, Version=4.0.0.0
DevExpress.Xpf.Core.v16.2, Version=16.2.6.0
System.Windows.Forms, Version=4.0.0.0
System.Drawing, Version=4.0.0.0
Samba.Persistance, Version=1.0.0.0
Stateless, Version=1.0.0.0
PropertyTools, Version=2012.4.14.1
Samba.Localization, Version=1.0.0.0
ReachFramework, Version=4.0.0.0
EntityFramework, Version=6.0.0.0
FluentValidation, Version=3.4.0.0
Microsoft.CSharp, Version=4.0.0.0
Omu.ValueInjecter, Version=2.3.0.0
Microsoft.Practices.ServiceLocation, Version=1.0.0.0
DevExpress.Data.v16.2, Version=16.2.6.0
WindowsInput, Version=1.0.4.0

-----------------------------

[System Info]

Operating System
-Microsoft Windows 7 Professional
--CodeSet = 1252
--CSDVersion = Service Pack 1
--CurrentTimeZone = 120
--FreePhysicalMemory = 5784224
--OSArchitecture = 64 bit
--OSLanguage = 1040
--ServicePackMajorVersion = 1
--ServicePackMinorVersion = 0
--Version = 6.1.7601

Machine
-UTENTE-PC
--Manufacturer = Hewlett-Packard
--Model = HP Compaq 8200 Elite SFF PC
--TotalPhysicalMemory = 8472506368
--UserName = utente-PC\utente

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depends on what?


#2

Please update metriK for SambaPOS Connect application.


#3

Great, it works! I also solved a problem with the account. Thank you