You have not enabled the user profile addon in AnsPress. I enabled it.

Yes. Please go to askbug/anspress/login-signup.php and remove all the contents of this file and save.

Here are the images

@Rahul Aryan, Where should i add this code?

I find the solution¡¡¡ There was in the Anspress Options….Comments and publications…edit answer or with tag. Thanks

I think picture 2 is by default writing tool of anspress.. i have same writing tool, may be you installed other editor which causing issue.. i am using classic editor , you can check by changing editor in plugin..

Please download and install this plugin: https://downloads.wordpress.org/plugin/theme-my-login.6.4.17.zip