Here's a picture of the exception and the exception details.
System.Exception
HResult=0x80131500
Message=An error occured executing the following sql:
CREATE TABLE [dbo].[AddressAttribute] ([Id] INT NOT NULL IDENTITY(1,1), [Name] NVARCHAR(400) NOT NULL, [IsRequired] BIT NOT NULL, [AttributeControlTypeId] INT NOT NULL, [DisplayOrder] INT NOT NULL, CONSTRAINT [PK_AddressAttribute] PRIMARY KEY ([Id]))
The error was There is already an object named 'AddressAttribute' in the database.
Source=FluentMigrator.Runner.Core
StackTrace:
at FluentMigrator.Runner.Processors.ProcessorBase.ReThrowWithSql(Exception ex, String sql)
at FluentMigrator.Runner.Processors.SqlServer.SqlServerProcessor.ExecuteNonQuery(String sql)
at FluentMigrator.Runner.Processors.SqlServer.SqlServerProcessor.Process(String sql)
at FluentMigrator.Runner.Processors.ProcessorBase.Process(CreateTableExpression expression)
at FluentMigrator.Expressions.CreateTableExpression.ExecuteWith(IMigrationProcessor processor)
at FluentMigrator.Runner.MigrationRunner.<>c__DisplayClass80_0.<ExecuteExpressions>b__1()
at FluentMigrator.Runner.StopWatch.Time(Action action)
at FluentMigrator.Runner.MigrationRunner.ExecuteExpressions(ICollection`1 expressions)
at FluentMigrator.Runner.MigrationRunner.ExecuteMigration(IMigration migration, Action`2 getExpressions)
at FluentMigrator.Runner.MigrationRunner.ApplyMigrationUp(IMigrationInfo migrationInfo, Boolean useTransaction)
at FluentMigrator.Runner.MigrationRunner.MigrateUp(Int64 targetVersion, Boolean useAutomaticTransactionManagement)
at FluentMigrator.Runner.MigrationRunner.MigrateUp(Int64 targetVersion)
at Nop.Data.Migrations.MigrationManager.ApplyUpMigrations(Assembly assembly, Boolean isUpdateProcess) in C:\Development\BlueFire\nopCommerce_4.40_Source\src\Libraries\Nop.Data\Migrations\MigrationManager.cs:line 193
at Nop.Web.Framework.Infrastructure.Extensions.ApplicationBuilderExtensions.StartEngine(IApplicationBuilder application) in C:\Development\BlueFire\nopCommerce_4.40_Source\src\Presentation\Nop.Web.Framework\Infrastructure\Extensions\ApplicationBuilderExtensions.cs:line 69
at Nop.Web.Startup.Configure(IApplicationBuilder application) in C:\Development\BlueFire\nopCommerce_4.40_Source\src\Presentation\Nop.Web\Startup.cs:line 61
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at Microsoft.AspNetCore.Hosting.ConfigureBuilder.Invoke(Object instance, IApplicationBuilder builder)
at Microsoft.AspNetCore.Hosting.ConfigureBuilder.<>c__DisplayClass4_0.<Build>b__0(IApplicationBuilder builder)
at Microsoft.AspNetCore.Hosting.GenericWebHostBuilder.<>c__DisplayClass15_0.<UseStartup>b__1(IApplicationBuilder app)
at Microsoft.AspNetCore.Mvc.Filters.MiddlewareFilterBuilderStartupFilter.<>c__DisplayClass0_0.<Configure>g__MiddlewareFilterBuilder|0(IApplicationBuilder builder)
at Microsoft.AspNetCore.Server.IIS.Core.IISServerSetupFilter.<>c__DisplayClass2_0.<Configure>b__0(IApplicationBuilder app)
at Microsoft.AspNetCore.HostFilteringStartupFilter.<>c__DisplayClass0_0.<Configure>b__0(IApplicationBuilder app)
at Microsoft.WebTools.BrowserLink.Net.HostingStartup.<>c__DisplayClass1_0.<Configure>b__0(IApplicationBuilder app)
at Microsoft.AspNetCore.Watch.BrowserRefresh.HostingStartup.<>c__DisplayClass1_0.<Configure>b__0(IApplicationBuilder app)
at Microsoft.AspNetCore.Hosting.GenericWebHostService.<StartAsync>d__31.MoveNext()
at Microsoft.Extensions.Hosting.Internal.Host.<StartAsync>d__9.MoveNext()
at Nop.Web.Program.<Main>d__0.MoveNext() in C:\Development\BlueFire\nopCommerce_4.40_Source\src\Presentation\Nop.Web\Program.cs:line 34
at Nop.Web.Program.<Main>(String[] args)
This exception was originally thrown at this call stack:
System.Data.SqlClient.SqlConnection.OnError(System.Data.SqlClient.SqlException, bool, System.Action<System.Action>)
System.Data.SqlClient.SqlInternalConnection.OnError(System.Data.SqlClient.SqlException, bool, System.Action<System.Action>)
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(System.Data.SqlClient.TdsParserStateObject, bool, bool)
System.Data.SqlClient.TdsParser.TryRun(System.Data.SqlClient.RunBehavior, System.Data.SqlClient.SqlCommand, System.Data.SqlClient.SqlDataReader, System.Data.SqlClient.BulkCopySimpleResultSet, System.Data.SqlClient.TdsParserStateObject, out bool)
System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(string, bool, int, bool)
System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(System.Threading.Tasks.TaskCompletionSource<object>, bool, int, bool, string)
System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
FluentMigrator.Runner.Processors.SqlServer.SqlServerProcessor.ExecuteNonQuery(string)
Inner Exception 1:
SqlException: There is already an object named 'AddressAttribute' in the database.