Following error occurred during apply the Q3 July patch on the Oracle 12c environment (220.127.116.11 version).
Error: Prereq checks failed!
Patch 29831650: Existing bundle ID 190714 in patch description does not match highest bundle id 190716 in bundledata.xml
Prereq check failed, existing without installing any patches.
Please refer to MOS Note 1609718.1 and/or the invocation log
File present in SQLPATCH: %ORACLE_HOME\sqlpatch\29831650\23006850\29831650.xml has wrong entry for bundleID as “190714”
Following the Oracle Doc ID 2327966.1 (Symptom 4 has the solution)
Follow the link of upper document id: