admin-ajax.php mixed content

Cant access admin-ajax from https. In my js i wrote

$.ajax({
    url: 'https://'+window.location.host+'/admin/admin-ajax.php',
    type:'post',
    data:'action=bid_now_live_me&_pid='+ mypid ,
    success: function (data) {  

So I changed every url to https but still no luck. In chrome network I get

In console just lot’s of errors

Tried to force ssl by modifing my htaccess, wp-config and by using force ssl plugin. And of course I tried to disable all plugins.

You shouldn’t do something like this in your JS code:

url: 'https://'+window.location.host+'/admin/admin-ajax.php',

You should use wp_localize_script and pass proper URL in there.

Let’s say your AJAX call is located in file my-js-file.js. Somewhere in your theme/plugin you have something like this

wp_enqueue_script( '<SOME_HANDLE>', ... . 'my-js-file.js' , ...);

You should add this after it:

wp_localize_script( '<SOME_HANDLE>', 'MyScriptData', array( 'ajax_url' => admin_url( 'admin-ajax.php' ) ) );

And in your JS file it should be

$.ajax({
    url: MyScriptData.ajax_url,
    type:'post',