Last modified
07/03/2026

Installation de Drupal avec Laragon on Windows

1 minute read

There is an issue with installing Drupal on a Laragon development environment on Windows.

The installation fails to complete correctly, and some database tables are not created.

The error message in the console is:

An AJAX HTTP request terminated abnormally.  
Debugging information follows.  
Path: /core/install.php?rewrite=ok&langcode=en&profile=standard&id=1&op=do_nojs&op=do  
StatusText: error  
ReadyState: 0

Solution

Remove (or comment out) the line php_value assert.active from the default Drupal .htaccess file:

php
<IfModule mod_php.c>
#  php_value assert.active                   0
</IfModule>

Source on Drupal.org