From e99d47604fab84dae3f9988640f7d0f18c66fee1 Mon Sep 17 00:00:00 2001
From: Teresia Olsson <teresia.olsson@helmholtz-berlin.de>
Date: Wed, 9 Sep 2026 11:07:45 +0200
Subject: [PATCH] Fix validation error in the create accelerator tutorial.

---
 docs/tutorials/01_create_accelerator.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/tutorials/01_create_accelerator.py b/docs/tutorials/01_create_accelerator.py
index 0717289..5af33f8 100644
--- a/docs/tutorials/01_create_accelerator.py
+++ b/docs/tutorials/01_create_accelerator.py
@@ -139,7 +139,7 @@
     "facility": "pyAML test facility",
     "machine": "pyaml test machine",
     "data_folder": None,
-    "energy": None,
+    "energy": 1e9,
     "simulators": [
         {
             "type": "pyaml.lattice.simulator",