Can you try flushing your permalinks and let us know how it goes as I can’t reproduce your issue.
This could be an issue with your rewrite rules. To fix this try resetting your permalinks. In your WordPress Administration Screens navigate to Settings > Permalinks, select a different permalink structure and save. Then select your preferred permalink structure and save again.
did not work. I tried deactivating and deleting the plugin. then upload it back with installing again. I tried that permalinks flushing. Nothing worked. I could give you admin access, but what email to email the username and password too?
permalink is set to http://www.trottyzone.com/sample-post/ – Post name
also i tried, trying individual permalinks to see if it would work with a different one. but same problem persist