Could not find ExecuteResult node in XML returned from Server Error

[Ebrahemsamer2]

Hello @georged ,

Thank you for helping me in the last issue,
I've a question and I hope to help me with, I get this error "Could not find ExecuteResult node in XML returned from Server"
When I try to authenticate with different application Id and client secret, I already authenticated with an application but when I try to change this application by changing the credentials I get an error like that.

[georged]

@Ebrahemsamer2 I can't really tell without looking at the code. Maybe connection details aren't cleared out before connecting to a different instance. One thing I would recommend is start looking at https://github.com/alexacrm/dynamics-webapi-toolkit for any future work. It's based on Web API not SOAP, has better logging and caching, faster, etc, etc.