Merge pull request #8983 from BabylonJS/msDestiny14/nme

Fix to auto expanding frames

nodeEditor/src/diagram/graphFrame.ts

@@ -1299,7 +1299,7 @@ export class GraphFrame {
             height: this._height,
             color: this._color.asArray(),
             name: this.name,
-            isCollapsed: false, //keeping closed to make reimporting cleaner
+            isCollapsed: true, //keeping closed to make reimporting cleaner
             blocks: this.nodes.map(n => n.block.uniqueId),
             comments: this._comments
         }