ORA-00600 [ktcrcm: caller passed invalid xcb] On Materialized View Refresh After 12.2 Upgrade
Last updated on APRIL 11, 2018
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 12.2]
Information in this document applies to any platform.
While refreshing a materialized view in 22.214.171.124, the following error is raised:
The error is raised from wrap_up RPC procedure when calling sys.dbms_snapshot_utl.wrap_up during a transaction commit phase:
The error ORA-00600: internal error code, arguments: [ktcrcm: caller passed invalid xcb],, [0x1CDA0C9D8], [0x000000000], ,  is signaled because while the current transaction is 0x000000000, Oracle is trying to commit 0x0680B6EA8, but there is no transaction state object 0x0680B6EA8 available in the incident trace file, implying that this transaction has ended long before.
Upgrade to 12.2.
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