Other-KNIME-Extensions - -Send to Tableau Server node - enum constant and error

HI All,

( question + issue)

1 -Could someone please advise where I can see the enum constants that are possible to path in Authentication?

I am trying to pass the value : USERNAME_PASSWORD

(the issue)

I am tryng to force the User x pass authentication, because whenever we try to re-use the component we have created we get an error

WARN Send to Tableau Server 7:174:0:12 Errors loading flow variables into node : String for key “authToken” not found.

wich is weird because we have not defined anything for here

Any help would be appreciated

Thanks