ORA-01222: MAXINSTANCES of [string] requires MAXLOGFILES be at least [string], not [string]
Cause: Attemping to create a database or control file that does not have room for at least two logs per thread of redo. A thread of redo must have two online logs in order to be enabled. It does not make sense to allow more redo threads than can be supported by the logs.
Action: Either reduce the MAXINSTANCES argument or increase MAXLOGFILES.