Backend-Error after Domain Transfer

Hi,
we got a certain error in the backend with AwoRewards after we transferred our website from developer-url (sandbox) to the live-domain. If we click Components > AwoRewards everything is fine and we see the dashboard. But if we try to open any item like Rules, Invitation or even Configuration we got an error message:
An error has occurred.
0 syntax error, unexpected 'defined' (T_STRING)

It's strange because on the developer-site everything was working fine. The main difference now is that the new server got a different PHP version (Developer-Site/Server: PHP Version 5.6.30 | Live-Site/Server: PHP Version 7.0.25 ). Could this be the problem? Could you maybe have a look? We can give you guest-admin access via pm.

Yes, please send a private message with temp access.

Hi seyi,
we just fixed it by ourselves. We updated AwoRewards and now it works fine.

One thing we just recognized regarding the new version:
Since you added the Coupon-Payout-Request-limitation-possibility by shopper group, the Payout request wasn't working correctly in the frontend. If no shopper-group is selected, you can click the button in the frontend and the save message occurs, but no coupon will be generated. Only if you select at least one shopper-group, it works fine... Finding this error drived me almost creazy ;)

Ah yes, will be fixed on the next version, sorry.