Session configuration from Putty

I have spent a lot of time trying to get a Putty Session configuration to work with WinSCP. I changed the colors on the terminal and saved. That part works. I imported the session into WinSCP. I modifed the session to save the password. When I login with WinSCP all is well, but when I start a session on the remote machine, it promts for user/password, even though I have checked the box in the configuration to use the login creds from WinSCP. Odd thing is I have 1 session working correctly and the other 5 do not.

Thanks,

What protocol are you using? Both in WinSCP and PuTTY?

SCP in both

Any chance you have sessions with the same name configured both in WinSCP and PuTTY.