Skip to main content



This rule belongs to the custom-ruleset-validation ruleset and states that:

The id specified in the custom ruleset file using the Id property must be unique among any other custom rulesets defined by you or any rulesets owned by APIMatic. If a conflicting ruleset id is detected, it will be renamed automatically.

Maximum SeverityWarning
MessageConflicting custom ruleset Id found and will be renamed.
Rule SystemSemantic
Broad CategoryRuleset
Tagscustom ruleset semantic validation id

Suggested Fixes

  • Ensure that the Id assigned to the rule is unique among ids of any other custom rulesets you may have defined in separate files.
  • Ensure that the Id does not conflict with id of any APIMatic-owned ruleset.
  • Ids are compared in a case-sensitive manner.
  • Make sure that the ruleset id is not null or empty.

For More Information