diff --git a/web/src/routes/Config.jsx b/web/src/routes/Config.jsx
index 23656ae57..8c10c9084 100644
--- a/web/src/routes/Config.jsx
+++ b/web/src/routes/Config.jsx
@@ -1,4 +1,4 @@
-import { h, Fragment } from 'preact';
+import { h } from 'preact';
import useSWR from 'swr';
import CodeEditor from '@uiw/react-textarea-code-editor';
import ActivityIndicator from '../components/ActivityIndicator';
@@ -8,6 +8,7 @@ import { useState } from 'preact/hooks';
export default function Config() {
const { data: config } = useSWR('config/raw');
const [newCode, setNewCode] = useState(config);
+ const [error, setError] = useState();
if (!config) {
return