Widgets are not displaying properly ( showing below the posts )

Right now the sidebar is loading normally on your staging site. Can you cause it to break so I can find the issue?

I had enabled the lswp cache plugin, due to this plugin I'm getting errors with your theme.

Staging site link: https://app-5ef6fd74c1ac18150827d963.closte.com/

Main Site link: reviewnxt

This CSS looks like the main issue: https://www.screencast.com/t/vvSYOx2N580U

That CSS isn't in GeneratePress by default, so it must be coming from:

a) A plugin
b) Your custom CSS

I'm seeing a lot of .ast-* classes in your CSS, which I believe is from Astra. Make sure nothing of theirs is still activated. If it's not, make sure you've cleared your caching plugin so it's not still loading CSS from the old theme.

the previous theme Astra pro plugin was active and I had deactivated it but still getting the same issue.

I'm not seeing the issue on staging now - is the cache plugin still activated?

Problem is with the css asynchronous load, so i had turned off the option. Since then everything is working fine

And thanks for the support

And may i know reason why css asynchronous option is breaking the sidebar widget?

The issue I saw was that old CSS messing with the standard GP layout. I suppose it's possible that option was pulling in old cached CSS?

As long as everything Astra is deactivated and all caches are cleared, that issue shouldn't happen.

Thanks for the suppport

No problem :)