7993 Invalid input data for period. The input data precision must not be greater than the described precision.
The precision of the seconds value in the input data for a Period value is greater than the described precision of the Period data type. A time value cannot be converted to a time value of lower precision. For example, if the seconds value contains the data 53123456 (representing 53.123456) and the element type describes the precision as 3, this data is invalid. The last three numbers in the data must be zero. 53123000 is valid input for such a data description
Correct the described precision and re-submit.