diff --git a/src/roles/admin/manage_materials/views/EditorMaterial.jsx b/src/roles/admin/manage_materials/views/EditorMaterial.jsx
index 2941097..9c724cd 100644
--- a/src/roles/admin/manage_materials/views/EditorMaterial.jsx
+++ b/src/roles/admin/manage_materials/views/EditorMaterial.jsx
@@ -231,7 +231,7 @@ const EditorMaterial = () => {
                                                 <CKEditor 
                                                     editor={ClassicEditor} 
                                                     config={editorConfig} 
-                                                    data={editorData}
+                                                    data={editorData || ""}
                                                     onChange={handleEditorChange}
                                                 />
                                             }