If you are having trouble claiming your rewards make sure to check the following best practices:
- Make sure you have the new version of ZilPay wallet installed:
https://chrome.google.com/webstore/detail/zilpay/klnaejjgbibmhlephnhpmaofohgkpgkd - Make sure your gas limit is enough to cover the transaction, otherwise if it is too low to invoke the contract the transaction will not go through
Updated