Personnel Administration- Running Hiring Action

Hello Everyone,

I have created a Hiring Action, and have maintained all then necessary configurations. However, when I am running the Hiring action, the system does not allow me to "Change Info group". The system displays following error message "

No infotypes found. Maintain infogroup modifier/user group

". I have maintained required infotypes in sequence in Infogroup and IG modifier configuration (also mentioned the same in infogroup). Also assigned the IG modifier to my infogroup.

Please help. Thank you.