Hi

I was trying too install Umbraco 7.3.0 in a clean Mssql express 2012.

I was installing trough nuget, in Visualstudio 2015 Community.

I just kept on getting this error.

I tried several times with newly created database. Different browsers. Same result.

    2015-10-07 23:19:58,980 [P7844/D2/T7] INFO  Umbraco.Core.Persistence.UmbracoDatabase -    ved System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapC`enter code here`loseInAction)
   ved System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
   ved System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
   ved System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
   ved System.Data.SqlClient.SqlDataReader.get_MetaData()
   ved System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
   ved System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds, Boolean describeParameterEncryptionRequest)
   ved System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite)
   ved System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
   ved System.Data.SqlClient.SqlCommand.ExecuteScalar()
   ved StackExchange.Profiling.Data.ProfiledDbCommand.ExecuteScalar()
   ved Umbraco.Core.Persistence.PetaPocoCommandExtensions.<>c__DisplayClassa.<ExecuteScalarWithRetry>b__9()
   ved Umbraco.Core.Persistence.FaultHandling.RetryPolicy.ExecuteAction[TResult](Func`1 func)
   ved Umbraco.Core.Persistence.Database.ExecuteScalar[T](String sql, Object[] args)

After several attempt's i downloaded Umbraco 7.3.0 from Our.

Copied all files in to my solution and overwrite all, incl webconfig.

Then the installation worked.

René