Error accessing Expense Claims Program - The employee number could not be found for the user

• Unable to access the Expense Claims program due to an error
• The Employee number could not be found for the user. A 'MUNIS employee number' must be added to the user record for the current user (XXXX).

Employee Expense 

User did not have an employee number populated in User Attributes

In User Attributes, populate employee number for end user