Thamaraiselvam

Please write to us on [email protected] Our technical support team will assist you further in fixing the issues on your site.

We have already fixed these issues. Could you please update your WPTC plugin to the latest version 1.11.1 which will fix the issues on your WordPress site.

Usually, this issue happens because your memory is being exhausted or your server might have temporarily down for a short period of time,
However, I am glad that your sites are back online now. Thanks for the confirmation.
To get more insight on the issue, please check any PHP or apache error log for any error messages in your WordPress site installed servers.

You can add your suggestion as an idea here so like-minded people can upvote your idea.

You can add your suggestion as an idea here so like-minded people can upvote your idea.

Appreciate you for taking the time to write to us! Unfortunately, there isn’t an option to create more than one staging site via WPTC plugin.
Feel free to inquire or discuss further.

What version of PHP are you using? There is a bug in PHP 7.0.6

https://bugs.php.net/bug.php?id=71225

@kriztioan thanks man it works