You must enter a value for the Organization ID field. (PER-1530231)

Has anyone encountered this error message before when creating a job offer? The error appears after the user clicks the 'Continue' button of the Contract Info section.
“You must enter a valid value for the Organization ID field. (PER-1530231). You need to enter a valid value in the field for the transaction to succeed. For example, you must only enter a number in the Job ID field.”

Any insights or solutions would be appreciated.

Thank you,

Joyce