Title: Plugin Installato As User
Last modified: October 12, 2025

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# Plugin Installato As User

 *  [dariotoby](https://wordpress.org/support/users/dariotoby/)
 * (@dariotoby)
 * [7 months, 2 weeks ago](https://wordpress.org/support/topic/plugin-installato-as-user/)
 * I installed the plugin and the “Login ass + Member Name” button did appear in
   the member list, but when I click it, I get this error:
 * 502 Bad Gateway
 * What should we do?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fplugin-installato-as-user%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [Yiannis Christodoulou](https://wordpress.org/support/users/yiannistaos/)
 * (@yiannistaos)
 * [7 months, 2 weeks ago](https://wordpress.org/support/topic/plugin-installato-as-user/#post-18678124)
 * Hi [@dariotoby](https://wordpress.org/support/users/dariotoby/)
 * If you get a “502 Bad Gateway” message after clicking on the “Login as a User”
   button, follow the instructions below.
 * Navigate to the domain settings (Plesk or cPanel), via your hosting provider 
   panel, go to the Apache & Nginx Settings and add the following in the box “Additional
   Nginx directives”.
 *     ```
       proxy_buffering on;
       proxy_buffer_size 128k;
       proxy_buffers 4 256k;
       proxy_busy_buffers_size 256k;
       ```
   
 * or
 *     ```
       fastcgi_buffers 16 16k;
       fastcgi_buffer_size 32k;
       ```
   
 * This is a known issue on WordPress. If you are unfamiliar with editing the server
   settings, it’s better to ask your hosting provider to do this.
 * [https://docs.web357.com/article/105-502-bad-gateway-messages-after-clicking-the-login-as-a-user-button](https://docs.web357.com/article/105-502-bad-gateway-messages-after-clicking-the-login-as-a-user-button)

Viewing 1 replies (of 1 total)

The topic ‘Plugin Installato As User’ is closed to new replies.

 * ![](https://ps.w.org/login-as-user/assets/icon-256x256.png?rev=3547432)
 * [Login as User](https://wordpress.org/plugins/login-as-user/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/login-as-user/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/login-as-user/)
 * [Active Topics](https://wordpress.org/support/plugin/login-as-user/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/login-as-user/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/login-as-user/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Yiannis Christodoulou](https://wordpress.org/support/users/yiannistaos/)
 * Last activity: [7 months, 2 weeks ago](https://wordpress.org/support/topic/plugin-installato-as-user/#post-18678124)
 * Status: not resolved