This error message occurs when the Time-Out you entered is earlier than the Time-In. CAPS Online uses military time, so if any child's Time-Out takes place after 12:59 PM, their Time-Out would appear as 13:00 for 1:00 PM, 14:00 for 2:00 PM, and so on.
In the image below (Image 1), the child entered the program at 7:00 AM and left the program at 4:00. However, the error message occurs because 04:00 in the system is 4:00 AM, which is before 7:00 AM. The Time-Out should read 16:00 to accurately reflect 4:00 PM.
Image 1