ORA-600 Internal Error [kpndbcon-svchpnotNULL] Using Database Link
(Doc ID 1610510.1)
Last updated on FEBRUARY 18, 2019
Applies to:Oracle Net Services - Version 18.104.22.168 to 22.214.171.124 [Release 11.2 to 12.2]
Oracle Database - Enterprise Edition - Version 126.96.36.199 to 188.8.131.52 [Release 11.2 to 12.2]
Information in this document applies to any platform.
1. The following errors are being thrown in the alert.log:
ORA-00600: internal error code, arguments: [kpndbcon-svchpnotNULL]
2. The incident file will have the following function calls listed in the stack trace:
kpnconn <- npicon0 <- kpndbcon <- OCIKDBLinkConn2 <- OCIKDBLinkConn
It is likely that the tnsnames.ora file or connect string that is referenced by the origin database has been modified since the creation of the link.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document