diff --git a/bin/application/updater.class b/bin/application/updater.class
index 74eb3a1..3c4e182 100644
Binary files a/bin/application/updater.class and b/bin/application/updater.class differ
diff --git a/src/application/updater.java b/src/application/updater.java
index af41994..069317e 100644
--- a/src/application/updater.java
+++ b/src/application/updater.java
@@ -49,8 +49,9 @@ public class updater implements Runnable{
 			apiOutput = ina.readLine();
 	        ina.close();
 		} catch (IOException e1) {
-			mainWindowController.showErrorMsg(mainWindowController.errorUpdateV, e1);
-			e1.printStackTrace();
+			Platform.runLater(() -> {
+				mainWindowController.showErrorMsg(mainWindowController.errorUpdateV, e1);
+			});
 		}
 
     	JsonObject object = Json.parse(apiOutput).asObject();