Hello sir,
Thank you so much for reaching out to us and for providing a screenshot to help us understand the issue better. The error you encountered was due to a blank space in the padding settings.
Here is the screen short link: https://prnt.sc/fyrn-GfwRR55
I’m also pleased to inform you that we have already addressed and resolved this issue in the latest update of our plugin. We have made this update available on WordPress.org. To eliminate the problem you’re experiencing, please update your plugin to the latest version, which is 1.3.15.
Updating the plugin should resolve all issues related to this error. If you need any assistance with the update process or encounter any other problems, please don’t hesitate to contact us again. We’re here to help and ensure that everything runs smoothly for you.
Thank you for using our plugin, and we look forward to continuing to support you.
Best regards,
Nisha Jahan