invalid recursive type Throwable

[grokify]

The follow definition references itself. It is not referenced by any other schema so it can be deleted.

    Throwable:
      type: "object"
      properties:
        cause:
          $ref: "#/definitions/Throwable"
        stackTrace:
          type: "array"
          items:
            $ref: "#/definitions/StackTraceElement"
        localizedMessage:
          type: "string"
        message:
          type: "string"
        suppressed:
          type: "array"
          items:
            $ref: "#/definitions/Throwable"

[grokify]

Removed from spec.