[leonlaiminwang]

Originally Posted by bigstar

I tested the license key listed in your account and it works without any issues.

Please make sure you're using an authentic version of FlashFXP downloaded from our website https://oss.azurewebsites.net/download.php and verify that the key you're entering matches the one stored in your account profile https://oss.azurewebsites.net/portal

If you're still having problem please contact us using the contact form and include your license key.

I encountered exactly the same problem, already submitted my contact form:

https://secure.flashfxp.com/portal/contact.php