To get a better understanding of the problem you are experiencing we need more information from you. The best way to get this information is for you to upload logs that demonstrate your problem. You can learn more about how to submit a useful support request here.
So, please,
- enable logging
- reboot
- reproduce the issue accessing a show you deleted before
- upload the logs and provide the URL here
Thanks for your understanding. We hope that we can help you get up and running again shortly.