Oracle® Database 11g / 12c / 18c error codes EXP-00101: Version 1 extensible index "[string]"."[string]" can not be included in Transportable Tablespace Export

EXP-00101: Version 1 extensible index "[string]"."[string]" can not be included in Transportable Tablespace Export

Oracle Error Code: EXP-00101

Cause: Transporable Tablespace extensible indexes must be at least version 2.

Action: Upgrade extensibile index implementation to version 2 specifications.