Hi,
We are still using OA - Classic with old version 2009.3.1218.1 with SQL Server 2008. Recently we required to run same site on SQL Server 2017. Unfortunately, it was throwing an error which we could not understand neither found any help on forum related to this error. Following is error, please help can we use same old version with sql server 2017.
Failed to create relational class of class 'MyAppExt_Model.AppVersion'.
at Telerik.OpenAccess.RT.ExceptionWrapper.Throw()
at OpenAccessRuntime.storagemanager.StorageManagerFactoryBuilder.createSmfForURL()
at OpenAccessRuntime.storagemanager.StorageManagerFactoryBuilder.createStorageManagerFactory()
at OpenAccessRuntime.DataObjects.PersistenceManagerFactoryImp.createStorageManagerFactory()
at OpenAccessRuntime.DataObjects.PersistenceManagerFactoryBase.init()
at OpenAccessRuntime.DataObjects.PersistenceManagerFactoryImp.init()
at OpenAccessRuntime.DataObjects.PersistenceManagerFactoryImp..ctor(IDictionary properties, Object classloader)
at OpenAccessRuntime.DataObjects.BootstrapPMF.getPersistenceManagerFactory(IDictionary props)
at Telerik.OpenAccess.RT.Helper.getPersistenceManagerFactory(IDictionary props)
at Telerik.OpenAccess.RT.DatabaseAdapter.AssertPersistenceManagerFactory(String usr, String password, Boolean open)
at Telerik.OpenAccess.RT.DatabaseAdapter.GetObjectScope(TransactionProvider provider)
at Telerik.OpenAccess.RT.DatabaseAdapter.Telerik.OpenAccess.SPI.IDatabaseAdapter.GetObjectScope()
at Telerik.OpenAccess.Database.GetObjectScope()
I will really thankful if support team or any telerik expert can advise any solution for this error.
Thanks.
devoas.