I purchased pro and was refunded before. Now I purchased again and the license key field refuses to take my new license key.
The fields shows the old key with the message “There is an update available for The Events Calendar PRO but your license key is expired….”. Every time I enter my new license key and click “save changes” and I get the message “Valid Key!”. Click “refresh” and the license key is gone. I have tried a few times, and have also upgreaded to the new version of Pro but the problem persisits.
I saw other users have the same issue but can’t find the solution.
The site is
http://www.samwin.com/art