ora-7445 when startup oracle database standard edition
I've got the following error while starting up oracle database standard edition running on windows 2012 R2 x 64
Starting background process AQPC
AQPC started with pid=34, OS id=6296
Exception [type: ACCESS_VIOLATION, UNABLE_TO_READ] [ADDR:0xFFFFFFFFC4C3CBB8] [PC:0x7FF612674FFF, kkecstAddSortCostToQB()+1199]
Errors in file C:\MTF\LOGS\ORACLE\diag\rdbms\mtf\mtf\trace\mtf_ora_5884.trc (incident=201):
ORA-07445: exception encountered: core dump [kkecstAddSortCostToQB()+1199] [ACCESS_VIOLATION] [ADDR:0xFFFFFFFFC4C3CBB8] [PC:0x7FF612674FFF] [UNABLE_TO_READ] []
Incident details in: C:\MTF\LOGS\ORACLE\diag\rdbms\mtf\mtf\incident\incdir_201\mtf_ora_5884_i201.trc
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