I think it has something to do with the servertime. I tried the plugin on an other site of mine. It is hosted on a server in my own timezone and there the publish times of the plugin works perfect.
So now I guess the other server is located somewhere else in the world outside my own timezone with a 5 (or 7) hour time difference.
This plugin is the only one with this problem. Is it possible to make the plugin independable from servertime and use only the publishtimes from the database?
Can you please help, because I realy do like your plugin! ??
All other things with your plugin work great. It’s only the publishtime problem.