Fix: Fix logging of resources in case of group and apiversion not exi…

…sting for resource managed by ArgoCD

Signed-off-by: TheCoolDrop <[email protected]>

cmd/argocd/commands/app.go

@@ -1836,21 +1836,21 @@ func printAppResources(w io.Writer, app *argoappv1.Application, discoveryClient
 
 func mergeDuplicateClusterLevelResources(resourceStates []*versionedResourceState, discoveryClient discovery.DiscoveryInterface) []*versionedResourceState {
 	resourcesByKey := make(map[kube.ResourceKey]*versionedResourceState)
+	// 	GROUP        KIND  NAMESPACE                                      NAME               STATUS     HEALTH   HOOK  MESSAGE
+	// argoproj.io  Fake  argocd-e2e--test-app-sync-wrong-version-xunes  fake-crd-instance  OutOfSync  Missing        The Kubernetes API could not find version "v1alpha2" of argoproj.io/Fake for requested resource argocd-e2e--test-app-sync-wrong-version-xunes/fake-crd-instance. Version "v1alpha1" of argoproj.io/Fake is installed on the destination cluster.
+
 	for _, resource := range resourceStates {
 		groupVersion := ""
 		if resource.Group != "" {
 			groupVersion += (resource.Group + "/")
 		}
 		groupVersion += resource.Version
-		apiResourceList, err := discoveryClient.ServerResourcesForGroupVersion(groupVersion)
-		if err != nil {
-			errors.CheckError(fmt.Errorf("unable to retrieve server resources for group and version combination %s: %w", groupVersion, err))
-		}
-
-		for _, apiResource := range apiResourceList.APIResources {
-			if resource.Group == apiResource.Group && resource.Version == apiResource.Version && resource.Kind == apiResource.Kind {
-				if !apiResource.Namespaced {
-					resource.Namespace = ""
+		if apiResourceList, err := discoveryClient.ServerResourcesForGroupVersion(groupVersion); err == nil {
+			for _, apiResource := range apiResourceList.APIResources {
+				if resource.Group == apiResource.Group && resource.Version == apiResource.Version && resource.Kind == apiResource.Kind {
+					if !apiResource.Namespaced {
+						resource.Namespace = ""
+					}
 				}
 			}
 		}