Oracle : Ошибка ORA-01862

"the numeric value does not match the length of the format item"
*Cause: When the FX and FM format codes are specified for an input date,
then the number of digits must be exactly the number specified by the
format code. For example, 9 will not match the format specifier DD but
09 will.
*Action: Correct the input date or turn off the FX or FM format specifier
in the format string.

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