This is a limitation inherent to Windows Phone 7.x devices, for example, Lumia 800. The Windows Phone 7 platform is capable of transferring only 500 messages.
- Why do I see 'Critical update' notification on my Lumia phone?
- Where are the stories stored and how can I view them later?
- What is the difference between public and private sharing in the Storyteller app?
- Can I delete stories that I have shared with the Storyteller app?
- How can I share my story in the Lumia Storyteller app?