Get location from address not working

For some reason now, when we add a new Location and click on " get location from address" nothing happens and there are all zeros in the coordinates field.

Joomla 2.5
Event Booking version 1.6.2
(I know there's an update available but I'm afraid to update it and make this issue worst)

Anyone who can help??
Thank you!

Hi Marley

1.6.2 is an old version of the extension and it might contains javascript conflict. If you can, please upgrade your site to latest version of Events Booking (1.6.8 for now).

If you could not upgrade because your subscription expired, you can submit a support ticket sending us super admin account of your site.

We will check and solve this issue for you

Regards,

Tuan