LocalDb crashes on WinUI3 EFCore open connection method
Hi,
I'm trying to connect to my LocalDb using WinUI3
. I can do Add-Migration
using package-manager console
but still I can't do anything at runtime.
Here is my error:
'A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SNI_PN11, error: 50 - Local Database Runtime error occurred. Error occurred during LocalDB instance startup: SQL Server process failed to start.)'
This error raises from OpenInternal
method in RelationalConnection.cs
at the same time I have this error in Windows Event Viewer
:
Windows API call WaitForMultipleObjects returned error code: 575. Windows system error message is: {Application Error} The application was unable to start correctly (0x%lx). Click OK to close the application. Reported at line: 3714.
I have removed MultipleActiveResultSets=true;
from my connection string, It doesn't changed anything. I added MultipleActiveResultSets=true;
It didn't changed the result also.
Here is my error.log
for LocalDb
:
My Boss will beating me. 😁
Please help me.