Server Error in '/' Application.

Resource ID : 1. The request limit for the elastic pool is 400 and has been reached. See 'https://docs.microsoft.com/azure/azure-sql/database/resource-limits-logical-server' for assistance.

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.Data.SqlClient.SqlException: Resource ID : 1. The request limit for the elastic pool is 400 and has been reached. See 'https://docs.microsoft.com/azure/azure-sql/database/resource-limits-logical-server' for assistance.

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:


[SqlException (0x80131904): Resource ID : 1. The request limit for the elastic pool is 400 and has been reached. See 'https://docs.microsoft.com/azure/azure-sql/database/resource-limits-logical-server' for assistance.]
   System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +277
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +765
   System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +4616
   System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() +88
   System.Data.SqlClient.SqlDataReader.get_MetaData() +103
   System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) +621
   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) +3387
   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) +707
   System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) +83
   System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) +302
   Sitecore.Data.DataProviders.Sql.DataProviderCommand.ExecuteReader() +99

[DataException: Error executing SQL command:  SELECT [Data] FROM [ClientData] WHERE [SessionKey] = @sessionKey]

[Exception: Resource ID : 1. The request limit for the elastic pool is 400 and has been reached. See 'https://docs.microsoft.com/azure/azure-sql/database/resource-limits-logical-server' for assistance.]
   Sitecore.Data.DataProviders.Sql.DataProviderCommand.ExecuteReader() +285
   Sitecore.Data.DataProviders.Sql.DataProviderReader..ctor(DataProviderCommand command) +58
   Sitecore.Data.DataProviders.Sql.<>c__DisplayClass29_0.<CreateReader>b__0() +72
   Sitecore.Data.DataProviders.NullRetryer.Execute(Func`1 action, Action recover) +293
   Sitecore.Data.DataProviders.Sql.SqlDataApi.CreateReader(String sql, Object[] parameters) +281
   Sitecore.Data.SqlServer.SqlServerClientDataStore.LoadData(String key) +607
   Sitecore.Configuration.ClientDataStore.LoadData() +38
   Sitecore.Configuration.ClientDataStore.Load() +15
   Sitecore.Configuration.ClientDataStore.GetCurrentValues(String key) +99
   Sitecore.Configuration.ClientDataStore.GetValue(String name) +133
   Sitecore.Security.Authentication.FormsAuthenticationHelper.DoGetAuthenticationInfo(String authKey) +75
   Sitecore.Security.Authentication.FormsAuthenticationHelper.GetAuthenticationData(String key) +98
   Sitecore.SecurityModel.UserRuntimeSettings.Load() +38
   Sitecore.Security.Accounts.User.get_RuntimeSettings() +87
   Sitecore.Security.Accounts.User.get_IsAdministrator() +39
   Sitecore.Data.Managers.ItemProvider.ApplySecurity(ItemList children, SecurityCheck securityCheck) +140
   Sitecore.Data.Managers.ItemProvider.GetChildren(Item item, SecurityCheck securityCheck, ChildListOptions options) +82
   Sitecore.Collections.ChildList.Populate(ChildListOptions options) +28
   Sitecore.Data.Items.Item.get_Children() +54
   Sitecore.ContentTesting.Model.Data.Items.TestDefinitionItem.get_Variables() +107
   Sitecore.ContentTesting.Model.Data.Items.TestDefinitionItem.GetTestType() +16
   Sitecore.ContentTesting.Pipelines.<>c.<TryExposePersonalizationTrackingTest>b__10_0(ITestConfiguration t) +36
   System.Linq.Enumerable.FirstOrDefault(IEnumerable`1 source, Func`2 predicate) +186
   Sitecore.ContentTesting.Pipelines.EvaluateTestExposureBase`1.TryExposePersonalizationTrackingTest(IEnumerable`1 testConfigurations, Item item) +247
   Sitecore.ContentTesting.Pipelines.EvaluateTestExposureBase`1.Process(TPipelineArgs args) +544
   (Object , Object ) +10
   Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args) +490
   Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain, Boolean failIfNotExists) +236
   Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain) +23
   Sitecore.Mvc.Pipelines.PipelineService.RunPipeline(String pipelineName, TArgs args) +195
   Sitecore.Mvc.Routing.RouteHttpHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData) +74
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +1128
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +220
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +134


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4690.0