Error adding labor to work order in Field Sheet App - Due to no employee number listed in User Attributes

Adding labor to a work order in the Field Sheet App produces an error:

• Error adding time Error uploading time: Server Response: Error fetching user's employee information. 
• Error adding time Error uploading time: Server response: Error executing selectUserData

• Enterprise Asset Maintenance 
• EAM 

Munis user is not associated with an employee number in User Attributes

Add an employee number to the munis user

1. Navigate to System Administration > Security > User Attributes
2. Search for munis user
3. Click Update
4. Enter employee number or select employee number using field help in the Munis employee no. field
5. Click Accept