Database ORA-600 / ORA-7445 Analysis , Diagnostic Repository (ADR) & Packaging (MOSC)

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ORA-07445: core dump [keswxCurNbRows()+55], AOP related

in Database ORA-600 / ORA-7445 Analysis , Diagnostic Repository (ADR) & Packaging (MOSC) 3 commentsAnswered

Running Oracle DB 19.11 on linux x86_64, APEX 21.1, latest ORDS on apache-tomcat. After installing AOP (ApexOfficePrint), the db alert log gets filled with:

ORA-07445: exception encountered: core dump [keswxCurNbRows()+55] [SIGSEGV] [ADDR:0xC0] [PC:0x12992237] [Address not mapped to object] []

The Apex application and the database continue running, with some interface error. The error appears erratically, i.e. it is not easy to reproduce. But the incident directory grows quite fast.

How to further investigate this?

Thank you,

Alexandru

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