fix: error handling

backend/config.py

@@ -106,9 +106,10 @@ CHANGELOG = changelog_json
 
 CUSTOM_NAME = os.environ.get("CUSTOM_NAME", "")
 if CUSTOM_NAME:
+    try:
         r = requests.get(f"https://api.openwebui.com/api/v1/custom/{CUSTOM_NAME}")
         data = r.json()
-
+        if r.ok:
             if "logo" in data:
                 url = (
                     f"https://api.openwebui.com{data['logo']}"
@@ -123,6 +124,9 @@ if CUSTOM_NAME:
                         shutil.copyfileobj(r.raw, f)
 
             WEBUI_NAME = data["name"]
+    except Exception as e:
+        print(e)
+        pass
 
 
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