Used ef for the first time and published an application who access a oracle db. all works fine.
Have to change now the networksettings on the server and add a domain suffix.
All other applications (without ef) still work fine, the app with ef does not anymore...
Error: ORA 12541 No Listener cause EF takes the wrong IP/Port.
How to resolve this ?
Any help is highly appreciated.
TIA, acki4711