work around CC self-hosted issue

internal/webhooks/cluster.go

@@ -537,8 +537,18 @@ func (webhook *Cluster) pollClusterClassForCluster(ctx context.Context, cluster
 		// Return an error if the ClusterClass has not successfully reconciled either because variables aren't correctly
 		// reconciled or because the observed generation doesn't match the metadata generation.
 		if !conditions.Has(clusterClass, clusterv1.ClusterClassVariablesReconciledCondition) ||
-			conditions.IsFalse(clusterClass, clusterv1.ClusterClassVariablesReconciledCondition) ||
-			clusterClass.GetGeneration() != clusterClass.Status.ObservedGeneration {
+			conditions.IsFalse(clusterClass, clusterv1.ClusterClassVariablesReconciledCondition) {
+			//clusterClass.GetGeneration() != clusterClass.Status.ObservedGeneration {
+			// FIXME: We have two issues in clusterctl move: (cmd/clusterctl/client/cluster/mover.go)
+			// 1. We create the ClusterClass and not the referenced templates (in the first moveSequence.group)
+			//    => Variable Discovery works, reconcileExternalReferences fails (huge log, nothing in conditions)
+			//    => because of that VariablesReconciled is true, but observedGeneration is not set
+			//    => In the second moveSequence.group we are trying to deploy the Cluster, which fails because
+			//       variable defaulting fails, because observedGeneration has not been set
+			// 2. We are trying to pause / unpause the ClusterClass in mover.go. But it doesn't work,
+			//    so it doesn't lead to issues right now. The problem is that we are comparing the same annotations
+			//    map in mover.go:653 (also affects unpause).
+			//    If the ClusterClass would actually be paused, the variables would not be reconciled at all.
 			clusterClassGetErr = errors.New("ClusterClass is not up to date. If this persists check ClusterClass status")
 			return false, nil
 		}