I tried creating a post before and this did not work. But I just now removed and re-installed the plugin, and it seems to work perfectly…. So I don’t really know what the problem was, but it’s gone now.
Thanks for the quick replies and great plugin, And sorry for wasting time when the solution was so simple!
Hello Samuel, Thank you for the quick reply,
After migrating my site some of my posts’ featured images unattached. I tried to use this plugin to reattach them (updating posts) and it didn’t work. I then tried to create a post containing images just to see if the plugin attaches the first image, and this also did not work.
I am not sure what caused this problem, but the plugin worked perfect before migrating my site and updating the wordpress version.
@ciorici thank you very much for your quick answer.