All my Masternodes were showing up with the Safe mode error last night on the current version (0.11.0.11). I started with -reindex and remove peers.dat and did a grep on them all. Everything was fine for around 12 hours but they're now showing up with the same error again. Is this a known issue? Just wondering whether it's worth reindexing again or just wait for 0.11.0.12.