If the update assistant doesn't work properly, here is how to update manually the software.

Manual update from version 1.3 to 1.4

1. Make a backup of all your website files and your database.
2. Copy/paste all new file to your server, in the root folder (same as your current website). Do not delete  any old file, they are going to be replace.
3. Database update
1. Open your database management utility (e.g.: phpMyAdmin)
2. Choose your database and click on the "SQL" tab
   
3. In the query field, copy/paste the SQL code of the file "installation/update_1.3-1.4.txt" and execute the queries. Be careful if you use a prefix for table names (like "pms_"), you will need to add it in each SQL query.
4. Check that the tables "group" and "group_right" were created. They must contain some data.
   
4. Configuration file update
   
1. Open the file "include/conf.php"
2. Modify the line:
   define('VERSION','1.3');
   by :
   define('VERSION','1.4'); 
3. Save the modifications
5. If you use your own template/skin, you will have to edit:
1. the template "index.html" in order to replace the html code of the main menu "div main_menu" by the code present in the default template ("template/defaut/")
2. the file .css and add the administraion styles (commented "new 1.4" in the default style)
6. The update from phpMySport 1.3 to 1.4 is completed!