Trace:-
CommonServiceLocator.ActivationException

Activation error occurred while trying to get instance of type IDacDescriptorProvider, key ""

   at PX.Data.PXFirstChanceExceptionLogger.ProfilerFirstChanceException(Object o, FirstChanceExceptionEventArgs args)
   at CommonServiceLocator.ServiceLocatorImplBase.GetInstance(Type serviceType, String key)
   at CommonServiceLocator.ServiceLocatorImplBase.GetInstancenTService]()
   at PX.Common.ServiceLocatorExtensions.TryGetInstancetTService](IServiceLocator serviceLocator, String key, TService& service)
   at PX.Data.PXGraph.GetDacDescriptor(IBqlTable dac, DacDescriptorCreationOptions customDescriptorCreationOptions)
   at PX.Data.DacDescriptorUtils.GetNonEmptyDacDescriptor(PXGraph graph, IBqlTable dac, DacDescriptorCreationOptions dacDescriptorCreationOptions)
   at PX.Data.DacDescriptorUtils.GetNonEmptyDacDescriptor(PXGraph graph, Object row, DacDescriptorCreationOptions dacDescriptorCreationOptions)
   at PX.Data.DacDescriptorUtils.GetDacDescriptorText(PXGraph graph, Object row, String defaultValue, DacDescriptorCreationOptions dacDescriptorCreationOptions)
   at PX.Data.GraphHelper.MarkUpdated(PXCache cache, Object row, Boolean assertError)
   at PX.Data.PXLineNbrAttribute.RowInserted(PXCache sender, PXRowInsertedEventArgs e)
   at PX.Data.PXCache.AttributeHandlersSquasher`1.<>c__DisplayClass2_0`1.<To>b__0(PXCache cache, TArgs args)
   at PX.Data.PXCache.OnRowInserted(Object item, Object pending, Boolean externalCall)
   at PX.Data.PXCache`1.Insert(Object data, Boolean bypassinterceptor)
   at PX.Data.PXSelectBase`1.Insert(Table item)


Also we get1 more trace

Autofac.Core.Registration.ComponentNotRegisteredException 

The requested service 'PX.Data.DacDescriptorGeneration.IDacDescriptorProvider' has not been registered. To avoid this exception, either register a component to provide the service, check for service registration using IsRegistered(), or use the ResolveOptional() method to resolve an optional dependency.