From db7305a20d0c984b4fb8aa1a5483c37419532b7d Mon Sep 17 00:00:00 2001
From: Lars <lars@serlo.org>
Date: Wed, 20 Nov 2024 07:26:53 +0100
Subject: [PATCH] fix(editor): allow nullish state in `SerloRenderer`

---
 packages/editor/src/package/serlo-renderer.tsx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/editor/src/package/serlo-renderer.tsx b/packages/editor/src/package/serlo-renderer.tsx
index 3c9ef5f7d3..0e92e9004e 100644
--- a/packages/editor/src/package/serlo-renderer.tsx
+++ b/packages/editor/src/package/serlo-renderer.tsx
@@ -9,7 +9,7 @@ import type { SupportedLanguage } from '@editor/types/language-data'
 import { defaultSerloEditorProps } from './config'
 import { editorData } from './editor-data'
 import { getEditorVersion } from './editor-version'
-import { migrate, EditorVariant } from './storage-format'
+import { migrate, EditorVariant, createEmptyDocument } from './storage-format'
 
 export interface SerloRendererProps {
   language?: SupportedLanguage
@@ -19,11 +19,13 @@ export interface SerloRendererProps {
 }
 
 export function SerloRenderer(props: SerloRendererProps) {
-  const { language, _ltik, state, editorVariant } = {
+  const { language, _ltik, editorVariant } = {
     ...defaultSerloEditorProps,
     ...props,
   }
 
+  const state = !props.state ? createEmptyDocument(editorVariant) : props.state
+
   // Side note: Migrated state will not be persisted since we cannot save in
   // static renderer view
   const { migratedState } = migrate(state, editorVariant)