diff --git a/web/js/setgetnodes.js b/web/js/setgetnodes.js
index bb2b19d..02618a8 100644
--- a/web/js/setgetnodes.js
+++ b/web/js/setgetnodes.js
@@ -28,16 +28,17 @@ function setColorAndBgColor(type) {
         this.bgcolor = colors.bgcolor;
     }
 }
-let isAlertShown = false;
 let disablePrefix = app.ui.settings.getSettingValue("KJNodes.disablePrefix")
 const LGraphNode = LiteGraph.LGraphNode
 
-function showAlertWithThrottle(message, delay) {
-    if (!isAlertShown) {
-        isAlertShown = true;
-        alert(message);
-        setTimeout(() => isAlertShown = false, delay);
-    }
+function showAlert(message) {
+  message = message || "Set node input undefined."
+  app.extensionManager.toast.add({
+    severity: 'warn',
+    summary: "KJ Get/Set",
+    detail: `${message}. Most likely you're missing custom nodes`,
+    life: 5000,
+  })
 }
 app.registerExtension({
 	name: "SetNode",
@@ -122,7 +123,7 @@ app.registerExtension({
 								setColorAndBgColor.call(this, type);	
 							}
 						} else {
-							alert("Error: Set node input undefined. Most likely you're missing custom nodes");
+                showAlert("missing link info")
 						}
 					}
 					if (link_info && node.graph && slotType == 2 && isChangeConnect) {
@@ -134,7 +135,7 @@ app.registerExtension({
 							this.outputs[0].type = type;
 							this.outputs[0].name = type;
 						} else {
-							alert("Error: Get Set node output undefined. Most likely you're missing custom nodes");
+							showAlert('node output undefined');
 						}
 					}
 					
@@ -485,7 +486,7 @@ app.registerExtension({
 					return link;
 				} else {
 					const errorMessage = "No SetNode found for " + this.widgets[0].value + "(" + this.type + ")";
-					showAlertWithThrottle(errorMessage, 5000);
+					showAlert(errorMessage);
 					//throw new Error(errorMessage);
 				}
 			}