nopCommerce 3.90 is released

Hi,

Any information about the upgrade of the MailChimp plugin?

There are also performance issues with this plugin when using a large database.
During the installation, the plugin creates a new table MailChimpSynchronizationRecord with more than 50 000 records and this takes over an hour in our case.

The first synchronization with MailChimp after installing the plugin throws an OurOfMemory exception because of the large JSON I guess.

Regards,
Stoyan

Nop-Templates.com wrote:
Hey

we are going to upgrade MailChimp plugin to 3.90 in a few days. Other issues related to performance, the latest version of API and some improvements will be fixed in a couple of weeks.

Mariann wrote:

any update on this? since we are looking now to upgrade, and MailChimp is crucial for us.

I just download 3.9 but we getting error with synchronization.

Error while running the 'MailChimp synchronization' schedule task. One or more errors occurred.

System.AggregateException: One or more errors occurred. ---> System.Data.Entity.Infrastructure.DbUpdateConcurrencyException: Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. See http://go.microsoft.com/fwlink/?LinkId=472540 for information on understanding and handling optimistic concurrency exceptions. ---> System.Data.Entity.Core.OptimisticConcurrencyException: Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. See http://go.microsoft.com/fwlink/?LinkId=472540 for information on understanding and handling optimistic concurrency exceptions. at System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.ValidateRowsAffected(Int64 rowsAffected, UpdateCommand source) at System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.Update() at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func`1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess) at System.Data.Entity.Core.Objects.ObjectContext.SaveChangesToStore(SaveOptions options, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction) at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation) at System.Data.Entity.Core.Objects.ObjectContext.SaveChangesInternal(SaveOptions options, Boolean executeInExistingTransaction) at System.Data.Entity.Internal.InternalContext.SaveChanges() --- End of inner exception stack trace --- at System.Data.Entity.Internal.InternalContext.SaveChanges() at Nop.Data.EfRepository`1.Delete(T entity) at Nop.Plugin.Misc.MailChimp.Services.SynchronizationRecordService.DeleteRecord(MailChimpSynchronizationRecord record) at Nop.Plugin.Misc.MailChimp.Services.SynchronizationRecordService.DeleteRecordsByEntityType(EntityType entityType) at Nop.Plugin.Misc.MailChimp.Services.MailChimpManager.GetOrderOperations() at Nop.Plugin.Misc.MailChimp.Services.MailChimpManager.<GetEcommerceApiOperations>d__34.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult() at Nop.Plugin.Misc.MailChimp.Services.MailChimpManager.<Synchronize>d__73.MoveNext() --- End of inner exception stack trace --- at System.Threading.Tasks.Task`1.GetResultCore(Boolean waitCompletionNotification) at Nop.Plugin.Misc.MailChimp.MailChimpPlugin.Synchronize() at Nop.Plugin.Misc.MailChimp.Services.MailChimpSynchronizationTask.Execute() at Nop.Services.Tasks.Task.Execute(Boolean throwException, Boolean dispose, Boolean ensureRunOnOneWebFarmInstance) ---> (Inner Exception #0) System.Data.Entity.Infrastructure.DbUpdateConcurrencyException: Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. See http://go.microsoft.com/fwlink/?LinkId=472540 for information on understanding and handling optimistic concurrency exceptions. ---> System.Data.Entity.Core.OptimisticConcurrencyException: Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. See http://go.microsoft.com/fwlink/?LinkId=472540 for information on understanding and handling optimistic concurrency exceptions. at System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.ValidateRowsAffected(Int64 rowsAffected, UpdateCommand source) at System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.Update() at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func`1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess) at System.Data.Entity.Core.Objects.ObjectContext.SaveChangesToStore(SaveOptions options, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction) at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation) at System.Data.Entity.Core.Objects.ObjectContext.SaveChangesInternal(SaveOptions options, Boolean executeInExistingTransaction) at System.Data.Entity.Internal.InternalContext.SaveChanges() --- End of inner exception stack trace --- at System.Data.Entity.Internal.InternalContext.SaveChanges() at Nop.Data.EfRepository`1.Delete(T entity) at Nop.Plugin.Misc.MailChimp.Services.SynchronizationRecordService.DeleteRecord(MailChimpSynchronizationRecord record) at Nop.Plugin.Misc.MailChimp.Services.SynchronizationRecordService.DeleteRecordsByEntityType(EntityType entityType) at Nop.Plugin.Misc.MailChimp.Services.MailChimpManager.GetOrderOperations() at Nop.Plugin.Misc.MailChimp.Services.MailChimpManager.<GetEcommerceApiOperations>d__34.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult() at Nop.Plugin.Misc.MailChimp.Services.MailChimpManager.<Synchronize>d__73.MoveNext()<---

Mariann wrote:
but magnificPopup does not work in nopcommerce default theme
http://demo.nopcommerce.com/build-your-own-computer

[email protected] wrote:
This setting is disabled out of the box (admin area > configuration > media settings > picture zoom)

Hi
i am trying to publish nopcommerce 3.09 at iis but it is giving error -
Server Error in '/' Application.

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   Nop.Core.Plugins.PluginManager.PerformFileDeploy(FileInfo plug) +12
   Nop.Core.Plugins.PluginManager.Initialize() +2092

[Exception: Plugin 'Manual (Fixed or By Country/State/Zip)'. Object reference not set to an instance of an object.]
   Nop.Core.Plugins.PluginManager.Initialize() +3516

[Exception: Plugin 'Manual (Fixed or By Country/State/Zip)'. Object reference not set to an instance of an object.
Object reference not set to an instance of an object.
]
   Nop.Core.Plugins.PluginManager.Initialize() +3733

[InvalidOperationException: The pre-application start initialization method Initialize on type Nop.Core.Plugins.PluginManager threw an exception with the following error message: Plugin 'Manual (Fixed or By Country/State/Zip)'. Object reference not set to an instance of an object.
Object reference not set to an instance of an object.
.]
   System.Web.Compilation.BuildManager.InvokePreStartInitMethodsCore(ICollection`1 methods, Func`1 setHostingEnvironmentCultures) +877
   System.Web.Compilation.BuildManager.InvokePreStartInitMethods(ICollection`1 methods) +169
   System.Web.Compilation.BuildManager.CallPreStartInitMethods(String preStartInitListPath, Boolean& isRefAssemblyLoaded) +133
   System.Web.Compilation.BuildManager.ExecutePreAppStart() +176
   System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters, PolicyLevel policyLevel, Exception appDomainCreationException) +734

[HttpException (0x80004005): The pre-application start initialization method Initialize on type Nop.Core.Plugins.PluginManager threw an exception with the following error message: Plugin 'Manual (Fixed or By Country/State/Zip)'. Object reference not set to an instance of an object.
Object reference not set to an instance of an object.
.]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +539
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +125
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +731[b][/b]

a.m. wrote:
its OK.
thanks a lot Andrei.

rajnishrajnish wrote:

Sorry to be harsh...but have you checked which topic is this?
This is totally irrelevant post here, if you get an error "Object reference not set to an instance of an object" then understand it properly, try to find out solution on forum(s) instead intercept any irrelevant topic.

Mariann wrote:

Mariann, Any update on the API and improvements release date? Sorry to ask you again.