app/main.py

@@ -39,7 +39,7 @@ def home():
         last_synced = datetime.fromtimestamp(token.get('timestamp')).strftime('%Y-%m-%d %H:%M:%S')
         next_sync = datetime.fromtimestamp(token.get('timestamp') + token.get('expiration_seconds')).strftime('%Y-%m-%d %H:%M:%S')
         return render_template('home.html', user_info=user_info,
-                                readwise_api_key=token.get('readwise_api_key'),
+                                readwise_api_key=token.get('readwise_api_key', ''),
                                 last_synced=last_synced, next_sync=next_sync)
 
     # Generate a CSRF protection string

app/templates/home.html

@@ -10,7 +10,7 @@
 
     <!-- show last synced and next synced time -->
     <p>Last Synced: {{ last_synced }}</p>
-    <p>Next Synced: {{ next_synced }}</p>
+    <p>Next Sync: {{ next_sync }}</p>
     <br>
 
     <!-- Take readiwse api key input -->