NextScripts- Reposter is not working.

Reposter is not working after using “Remove all SNAP metainfo in the posts”. No reposter- Twitter, FB is working. I uses Premium API version of the plugin.

Before using this feature, it was working good.
Please solve this.

Tried various methods like uninstalling-installing, without cron, etc.

The methods to completely uninstall (given on plugin website) is also not working. SQL queries are not working at all.

Please suggest a solution.