Oracle Message NPL-00307 - ASN.1 sequence has already been ended on write

ERRORASN.1 sequence has already been ended on write
CAUSEAn internal function attempted to end an ASN.1 construct prematurely.
ACTIONNot normally visible to the user. For further details, turn on tracing and re-execute the failing operation. If the error persists, contact Worldwide Customer Support.