Get Help With Toast Payroll Error: Invalid Date Format

I got the error message "Invalid date format: "${dateStr}". Expected format is YYYY-MM-DD." How do I fix this?

In some places in Toast Payroll, a date must be entered with the format of a four-digit year, two-digit month, and two-digit day. In other words, a date must be entered as such: YYYY-MM-DD. To avoid this error message, locate the date field on your page and adjust it to fit this format.