changing title directly from relation map

src/services/notes.js

@@ -222,6 +222,10 @@ async function saveNoteRevision(note) {
 async function updateNote(noteId, noteUpdates) {
     const note = await repository.getNote(noteId);
 
+    if (!note.isContentAvailable) {
+        throw new Error(`Note ${noteId} is not available for change!`);
+    }
+
     if (note.type === 'file') {
         // for update file, newNote doesn't contain file payloads
         noteUpdates.content = note.content;

src/services/repository.js

@@ -78,6 +78,7 @@ async function updateEntity(entity) {
     delete clone.isOwned;
     delete clone.isChanged;
     delete clone.origParentNoteId;
+    delete clone.isContentAvailable;
     delete clone.__attributeCache;
 
     for (const key in clone) {