diff --git a/public/editor/bridge-core.js b/public/editor/bridge-core.js
index e8000b6..24a63e2 100644
--- a/public/editor/bridge-core.js
+++ b/public/editor/bridge-core.js
@@ -1233,6 +1233,12 @@
 								ed.loadProjectData(parsedState);
 								applied = true;
 								log('CONTENT', 'JSON-Projektzustand angewendet.', 'orange');
+								const hasComponents = ed.getComponents && ed.getComponents().length > 0;
+								const hasHtml = (ed.getHtml && ed.getHtml().trim()) ? true : false;
+								if (!hasComponents && !hasHtml && html) {
+									log('CONTENT WARN', 'JSON geladen aber leer, wechsle auf HTML-Fallback.', 'orange', 'warn');
+									applied = false;
+								}
 							} catch (e) {
 								log('CONTENT ERROR', `JSON loadProjectData Fehler: ${e.message}`, 'red', 'error');
 								if (!html) {