getting 403 error to publish a post

Hello @ahadhossain1 ,
This error is mostly likely being caused by a plugin. It could also be due to an issue with file permissions or an incorrect/corrupt htaccess file.

Please follow the steps:
1. De-activate all the plugins
2. Switch to one of the WordPress Core themes such as Twenty Twenty-One :
https://www.ads-software.com/themes/twentytwentyone/

Now, try publishing a post. If this resolves your problem, one of the plugins on your website is causing this error.
You can figure out which plugin is causing the error by activating your plugins one by one and trying to publish a post until you are able to reproduce the 403 error.

I hope this helps you figure out the root cause of the error.

When i try to publish a post it shows me 403 error. Full site is live and ok. 403 is showing only for publishing content. I am Using Generatepress themee.

==========================
1. De-activate all the plugins
2. Switch to one of the WordPress Core themes such as Twenty Twenty-One :
https://www.ads-software.com/themes/twentytwentyone/

Now, try publishing a post. If this resolves your problem, one of the plugins on your website is causing this error.
You can figure out which plugin is causing the error by activating your plugins one by one and trying to publish a post until you are able to reproduce the 403 error.

I hope this helps you figure out the root cause of the error.
==========================

I have tried all this options. But it is not working.. What can I do??

Hi @ahadhossain1,

Are you still seeing an error after switching to one of the WordPress Core themes such as Twenty Twenty-One?