Migrate to 7.15

Hello everybody,

I installed the 7.15 binaries on a new IIS instance but get an error when I start to login with my backup DB. 7.15 works fine with the embeded DB.

I'm wondering if there is something to update in the DB.

Thank you.

Here is the error message:

Server Error in '/' Application.

Versions of application "7.15.2.501" and configuration "7.14.1" are incompatible

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: Terrasoft.Common.AppStartupException: Versions of application "7.15.2.501" and configuration "7.14.1" are incompatible



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:

 

[AppStartupException: Versions of application "7.15.2.501" and configuration "7.14.1" are incompatible]
   Terrasoft.Core.AppConnection.CheckConfigurationVersion() +191
   Terrasoft.Core.AppConnection.Initialize() +535
   Terrasoft.WebApp.Loader.Global.InitializeAppConnection() +152
   Terrasoft.WebApp.Loader.Global.Application_Start(Object sender, EventArgs e) +230
 
[HttpException (0x80004005): Versions of application "7.15.2.501" and configuration "7.14.1" are incompatible]
   System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext context, HttpApplication app) +520
   System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +176
   System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +165
   System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +353
   System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +341
 
[HttpException (0x80004005): Versions of application "7.15.2.501" and configuration "7.14.1" are incompatible]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +523
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +107
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +688

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3056.0