Workflow issue for login

I have set up the connect designer and workflow on the server , but I am getting the following error while running the workflow.

Can anyone know the solution for this?

This is not an error but a warning. It means that the user under which the Workflow services runs is different than the one you are currently loggued in.

This could have right issue implication.

I suggest to always login on your server where Workflow is installed as the same user as Workflow is setup to use when running as a service.