Fix right click not working for some users.

web/extensions/core/groupNode.js

@@ -1010,7 +1010,7 @@ function addConvertToGroupOptions() {
 	const getCanvasMenuOptions = LGraphCanvas.prototype.getCanvasMenuOptions;
 	LGraphCanvas.prototype.getCanvasMenuOptions = function () {
 		const options = getCanvasMenuOptions.apply(this, arguments);
-		const index = options.findIndex((o) => o?.content === "Add Group") + 1 || opts.length;
+		const index = options.findIndex((o) => o?.content === "Add Group") + 1 || options.length;
 		addOption(options, index);
 		return options;
 	};
@@ -1020,7 +1020,7 @@ function addConvertToGroupOptions() {
 	LGraphCanvas.prototype.getNodeMenuOptions = function (node) {
 		const options = getNodeMenuOptions.apply(this, arguments);
 		if (!GroupNodeHandler.isGroupNode(node)) {
-			const index = options.findIndex((o) => o?.content === "Outputs") + 1 || opts.length - 1;
+			const index = options.findIndex((o) => o?.content === "Outputs") + 1 || options.length - 1;
 			addOption(options, index);
 		}
 		return options;