ANNOUNCEMENT: StashPay STASH wallet upgrade v0.12.7.0 is a mandatory update & requires a whole network update.. You can read more at STASH official Github
MN Simple performed upgrade of all HOT wallets at servers side, so please upgrade your local wallets as request above, and start back your Masternodes.
Please let us know if you see anything wrong at your end, or if you need any assistance from our end.
Thank you
MN Simple Team