| ORA-16008: | indeterminate control file checkpoint |
| Cause: | The control file for the database being opened for read-only access was created via CREATE CONTROLFILE. Therefore a control file checkpoint could not be calculated and the database cannot be opened for read-only access. |
| Action: | First open the database for read-write access which will result in valid control file checkpoint. Then re-open the database for read-only access.
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