ISPP527 VERify JSTD error - VER statement failed for Julian standard date (JSTD) when verifying the day. The value for the day must be numeric. The date is expressed in a 4-digit year (YYYY) and a 3-digit day (DDD). The format is YYYY.DDD. Valid values for YYYY are 0000-9999. Valid values of DDD are 001-365 or 001-366 if the year is a leap year.

Explanation
 One of the values for day was not a numeric. 
The 3-digit day must be numeric.  The date is expressed in a 4-digit
year (YYYY) and a 3-digit day (DDD).  The format is YYYY.DDD.

User response
 Enter the Julian standard date in the correct
numeric format YYYY.DDD.  Valid values for YYYY are 0000-9999.  VALID
values for DDD are 001-365 or 001-366 if the year is a leap year.