diff --git a/app.py b/app.py
index 381f8b4..5519bdb 100644
--- a/app.py
+++ b/app.py
@@ -339,8 +339,10 @@ def wg_connect():
         wg_update_state()
         log.info('WireGuard verbunden')
         return True
-    err = (r.stderr.strip().splitlines()[-1]
-           if r.stderr.strip() else 'Unbekannter Fehler')
+    lines = r.stderr.strip().splitlines() if r.stderr.strip() else []
+    # [#]-Zeilen sind wg-quick Shell-Traces, keine echten Fehlermeldungen
+    real_errors = [l for l in lines if not l.strip().startswith('[#]')]
+    err = (real_errors[-1] if real_errors else lines[-1] if lines else 'Unbekannter Fehler')
     with wg_lock:
         wg_state.update(connected=False, error=err)
     log.error(f'WireGuard Fehler: {err}')
diff --git a/version.txt b/version.txt
index 855f702..7717884 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-1.0.25
\ No newline at end of file
+1.0.26
\ No newline at end of file