Regardez ce qu'ils me disent de faire avant l'installation :
Installation
##
## 1) Upload all files to their respective locations.
## 2) Run mod_install.php from your web broswer to make the table changes.
## 3) If you want to give points for users' current posts run update_user_points.php.
## 4) Delete mod_install.php, mod_uninstall.php, mod_upgrade.php, and update_user_points.php.
## 5) Read below to make the rest of the changes.
Que veut dire: "Run mod_install.php from web broswer to make table changes ??
