Updated error codes descriptions

src/SOL002/VNFFaultManagement/VNFFaultManagement.yaml

@@ -120,6 +120,8 @@ paths:
       responses:
         "200":
           $ref: '#/components/responses/IndividualAlarm.Patch.200'
+        "409":
+          $ref: '#/components/responses/IndividualAlarm.Patch.409'
         "400":
           $ref: ../../responses/SOL002SOL003_resp.yaml#/components/responses/400
         "401":
@@ -132,8 +134,6 @@ paths:
           $ref: ../../responses/SOL002SOL003_resp.yaml#/components/responses/405
         "406":
           $ref: ../../responses/SOL002SOL003_resp.yaml#/components/responses/406
-        "409":
-          $ref: ../../responses/SOL002SOL003_resp.yaml#/components/responses/409
         "412":
           $ref: ../../responses/SOL002SOL003_resp.yaml#/components/responses/412
         "416":
@@ -496,6 +496,48 @@ components:
           schema:
             $ref: ../../definitions/SOL002SOL003VNFFaultManagement_def.yaml#/definitions/AlarmModifications
 
+    IndividualAlarm.Patch.409:
+      description: |
+        409 CONFLICT
+
+        Shall be returned upon the following error: The
+        operation cannot be executed currently, due to a
+        conflict with the state of the "Individual alarm"
+        resource.
+        Typically, this is due to the fact that the alarm is
+        already in the state that is requested to be set (such
+        as trying to acknowledge an already-acknowledged
+        alarm).
+        The response body shall contain a ProblemDetails
+        structure, in which the "detail" attribute shall convey
+        more information about the error.
+      headers:
+        WWW-Authenticate:
+          description: |
+            Challenge if the corresponding HTTP request has not provided authorization, or error details if the
+            corresponding HTTP request has provided an invalid authorization token.
+          style: simple
+          explode: false
+          schema:
+            type: string
+        Version:
+          description: The used API version.
+          style: simple
+          explode: false
+          schema:
+            type: string
+        Content-Type:
+          description: |
+            The MIME type of the body of the response. Reference: IETF RFC 7231
+          style: simple
+          explode: false
+          schema:
+            type: string
+      content:
+        application/json:
+          schema:
+            $ref: "../../definitions/SOL002SOL003_def.yaml#/definitions/ProblemDetails"
+
     IndividualAlarmEscalate.Post.204:
       description: |
         204 No Content