Contacted them and they tweaked the firewall settings on my web server, after which everything is working fine. Thanks for your help.
When users post from the front end post form, after pressing submit button, the revolving icon shows it is saving. But nothing beyond that, no matter how much time passes. After I close the page, I can’t open my wordpress site or admin control, unless I change my net service provider. Also, I’m unable to add the given customization to my post form. On saving, the same thing happens. Some issue is there with the post feature, as everything else works fine. Someone, please help me resolve this. I can’t launch my website without it.
I can’t add the category field to my sample post form. It is being added, but not being saved, so the preview is the same as before without the category field. Also, something happens so that I cannot open wordpress admin or my site after that for a few hours. Please help with this.