In this blog post, you’ll learn more about the Sybase Error Login redirection is required to complete the connection, but it is not supported by the client and the reason for receiving this error
Sybase SQL Error Message
Login redirection is required to complete the connection, but it is not supported by the client
Reason for this Error
The connection needs to be redirected to another server, but the version of the client library does not support login redirection. You must upgrade the client library to use login redirection. Alternatively, you can connect to a different server or change the logical server configuration.