fix: Use Fallback Node if targeted node not found. (SubnauticaModding…

…#527)

* Hotfix: Use Fallback Node if targeted node not found.

* Change error log to warning.

Nautilus/Patchers/CraftTreePatcher.cs

@@ -164,8 +164,13 @@ private static void PatchNodes(ref CraftTree tree, CraftTree.Type type)
         {
             if (!TraverseTree(tree.nodes, customNode.Path, out var currentNode))
             {
-                InternalLogger.Error($"Cannot add Crafting node: {customNode.TechType.AsString()} to {customNode.Scheme} at {string.Join("/", customNode.Path)} as the parent node could not be found.");
-                continue;
+                InternalLogger.Warn($"Cannot add Crafting node: {customNode.TechType.AsString()} to {customNode.Scheme} at {string.Join("/", customNode.Path)} as the parent node could not be found.");
+
+                if (!TraverseTree(tree.nodes, new[] { FallbackTabNode + customNode.Scheme }, out currentNode))
+                {
+                    InternalLogger.Error($"Cannot add Crafting node: {customNode.TechType.AsString()} to {customNode.Scheme} at {string.Join("/", customNode.Path)} as the fallback node could not be found.");
+                    continue;
+                }
             }
 
             if (currentNode.nodes.Any(x => x is CraftNode craftNode && craftNode.action == TreeAction.Expand))