diff --git a/public/index.html b/public/index.html
index 4cd152f1..0972b35f 100644
--- a/public/index.html
+++ b/public/index.html
@@ -17,7 +17,6 @@
})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-153180559-1', 'auto');
- ga('send', 'pageview');
diff --git a/src/code-error-store.js b/src/code-error-store.js
new file mode 100644
index 00000000..1fbaa903
--- /dev/null
+++ b/src/code-error-store.js
@@ -0,0 +1,3 @@
+import { writable } from 'svelte/store';
+
+export const codeErrorStore = writable(undefined);
\ No newline at end of file
diff --git a/src/components/Config.svelte b/src/components/Config.svelte
index 062339b7..7b4e31c4 100644
--- a/src/components/Config.svelte
+++ b/src/components/Config.svelte
@@ -1,6 +1,6 @@