Blocklayered indexation problem: mixed content

[musicmaster]

On my server I cannot re-index my blocklayered indexes. I get always some error that the indexation failed.

 

Looking at my browser console I found the following error when I want to index the urls:

Blocked loading mixed active content "http://www.myshop.nl/modules/blocklayered/blocklayered-url-indexer.php?token=7777777777&truncate=1&ajax=1?token=7777777777&truncate=1&ajax=1"

The puzzling thing about this error is that the string contains the "?token=7777777777&truncate=1&ajax=1" part - including the question mark - twice.

 

blocklayered_admin.js initially makes the right call. But then the browser registers as an answer a header with a 302 error with the new address.

 

I tried regenerating my .htaccess but that didn't work.

 

Does anyone have any idea what causes this problem?

Edited June 16, 2016 by musicmaster (see edit history)