Error fetching poll, may not exist

Why do I get this message when trying to access the polls in the voting module on nanowallet? Anyone else getting this message?

Also on explorer it says something about poll module being maintenanced:

http://explorer.nemchina.com/#/polllist

Are you using latest nanowallet?
https://github.com/NemProject/NanoWallet/releases/download/2.4.2/NEM-Wallet-2.4.2.zip