From fa05808e0d5ca5672ba54c05ed9bcac2a40ea44e Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 6 Mar 2026 11:43:58 +0100
Subject: [cliet] Fix NPE

---
 .../main/java/org/openslx/dozmod/gui/wizard/ImageUpdateWizard.java    | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/ImageUpdateWizard.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/ImageUpdateWizard.java
index 1bcbaaf6..9d17ff25 100644
--- a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/ImageUpdateWizard.java
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/wizard/ImageUpdateWizard.java
@@ -92,10 +92,12 @@ public class ImageUpdateWizard extends Wizard implements UiFeedback, QuitNotific
 			return true;
 		boolean confirmed = Gui.showMessageBox(this, I18n.WIZARD.getString("ImageUpdate.Message.yesNo.cancelRequest"),
 				MessageType.QUESTION_YESNO, null, null);
-		if (confirmed && state.upload != null) {
+		if (confirmed && state != null && state.upload != null) {
 			QuickTimer.scheduleOnce(new Task() {
 				@Override
 				public void fire() {
+					if (state == null || state.upload == null)
+						return;
 					state.upload.cancelError("ImageUploadWizard was cancelled by user");
 				}
 			});
-- 
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