preupgrade.jar reports 'ORA-01157: cannot identify/lock data file' when file does not exist
(Doc ID 2784104.1)
Last updated on AUGUST 11, 2021
Applies to:Oracle Database - Enterprise Edition - Version 188.8.131.52 and later
Information in this document applies to any platform.
When running preupgrade checks the following is seen:
ERROR at line 1:
ORA-01157: cannot identify/lock data file 201 - see DBWR trace file
ORA-01110: data file 201: '+DATA'
ORA-06512: at line 56
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