How do you send username and password to pending worker?

Summary: How do you send username and password to pending worker?

Content (required): How do you send the username and password to a pending worker? I am trying to do this in a checklist. But in the email that the pending worker receives the URL is not displaying. Only null values display where the URL is supposed to display.

The below is the exact same lines as what is in the ORA New Account Template. Why is this not working?

Dear ${firstName} ${lastName},${CRLFX}${CRLFX}${SP4}

Congratulations! Your Oracle Fusion Applications account has been successfully created.${CRLFX}${CRLFX}${SP4}

Please follow the link below to reset your password.${CRLFX}${CRLFX}${SP4} ${resetUrl}${CRLFX}${CRLFX}${SP4}