Fix ts and add note about ipv4

server/routers/siteResource/createSiteResource.ts

@@ -88,7 +88,7 @@ const createSiteResourceSchema = z
         },
         {
             message:
-                "Destination must be a valid IP address or valid domain AND alias is required"
+                "Destination must be a valid IPV4 address or valid domain AND alias is required"
         }
     )
     .refine(

server/routers/siteResource/updateSiteResource.ts

@@ -618,8 +618,8 @@ export async function handleMessagingForUpdatedSiteResource(
             );
 
             await updateTargets(newt.newtId, {
-                oldTargets: [oldTarget],
-                newTargets: [newTarget]
+                oldTargets: oldTarget ? [oldTarget] : [],
+                newTargets: newTarget ? [newTarget] : []
             });
         }