Help / Manage Inventory / Create and manage listings / Error Code Explanations / 6000 Series Error Codes / Error 6000 / Error 6000: Date Is Illegal for Non-Leap Year
Date is illegal because the month of February has only 28 days in the non-leap year Year.
This error occurs when you indicate a non-calendar date. For example, there are only 28 days in February in a non-leap year. Leap year occurs every four years. The year 2004 was a leap year. Other leap years include 2008 and 2012.
To resolve this error, you should: