CiviCRM Community Forums (archive)

Sounds like a bug. However I wasn't able to recreate it on the current stable version (3.4.2). Assuming you're using the default Input Date settings (dates are formatted as MM/DD/YYYY after you select them in the calendar) - then it looks like this has been fixed in recent version(s).

If you need an immediate fix and have the ability to access your database via phpMyAdmin or mysql command line - then you can update the discount end date 'manually' in the DB.

You need to update the end_date column in the civicrm_discount table, using the format YYYY-MM-DD
2011-06-09

Using phpMyAdmin, you can do this in your web browser. Otherwise assuming you only have one event discount set the currently expires on June 2, you can use this query:

UPDATE civicrm_discount
SET end_date = '2011-06-09'
WHERE end_date = '2011-06-02';