WordPress Plug-in activation error - buy me a coffee

[theweirdforge]

Hello! I tried to activate the buy me a coffee plugin, but when I activate, I got the following error:

 Fatal error: Uncaught exception: Error: Cannot use object of type WP_Error as array in /membri/theweirdforge/wp-content/plugins/buymeacoffee/admin/class-buy-me-a-coffee-admin.php:252 Stack trace: #0 /membri/theweirdforge/wp-includes/class-wp-hook.php(287): Buy_Me_A_Coffee_Admin->name_post('') #1 /membri/theweirdforge/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array) #2 /membri/theweirdforge/wp-includes/plugin.php(484): WP_Hook->do_action(Array) #3 /membri/theweirdforge/wp-admin/admin-post.php(70): do_action('admin_post_bmc_...') #4 {main} in /membri/.dummy/master/wordpress/wp-content/plugins/altervista/classes/class-av-error-handler.php on line 212

Personally, I don’t get what’s wrong and how to fix it. I hope you guys will explain what’s the kind of error is and how to fix it.

Don’t know if could be useful to know, I’m using the AlterBlog service

[alemoppo]

Did you have updated your WordPress?

Can you try disabling all the others plugins?

Bye!

[theweirdforge]

Hi alemoppo, I've checked the updates, my wordpress blog is up to date, same goes for all the plugins.

I deactivated all the plugins as you as suggested me, I tried to configure the buy me a coffee plugin and again, I got the same error

[alemoppo]

The problem is here: there is an access to "$response['body']" without any check. Please contact the developer of the plugin to add some check of the $response['body'] variable.

Now you can resolve unlock the server to server connection (Settings -> Server to server) but any connection failures currently will caused a fatal error of the entire site.

Bye!

[theweirdforge]

Thank you for you help, alemoppo.
I think I'll use the HTML code from the website and I'll put directly in the HTML code blocks to avoid headaches.