6027-997 [W] Attention: RULE '`ruleName`' attempts to redefine EXTERNAL `POOLorLISTliteral` '`poolName`', ignored.

Explanation
Execution continues as if the specified rule was not
present.
User response
Correct or remove the policy rule.

6027-997 [W] Attention: RULE 'ruleName' attempts to redefine EXTERNAL POOLorLISTliteral 'poolName', ignored.