I have a problem with the following line in code for OpcUA driver.
await this._channel.OpenAsync();
It goes in catch and receive the following error:
Error Code: -2145386496 Error: The user identity token is not valid. Workstation.ServiceModel.Ua.ServiceResultException: The user identity token is not valid.
Security policy is none and I am trying to login without username and password. The same combination in UaExpert is working.