Here many people are specifying they have already released the new version of the wallet which we are not going to face any wallet issues. So you can check their latest wallet update and start downloading in order to get your staking rewards.
The latest version of Veil is version 1.0.3.0, which was released quite some time back. I am using this version, and so far I have't faced any issue with syncing the wallet or mining. In case you are using an earlier version, then it may be recommended to install the new version. Make sure that the blockchain files are not deleted. Else you may need to download them (~10 GB) once again.
well, after I used this version, my wallet again started syncing after using the previous version which didn't develop. well, sync synchronization is still faster, it's just that this may depend on the internet network that I use.