Quote from: cestballot on August 10, 2016, 10:04:46 AM

Bittrex wallet New :

Source https://nexusearth.slack.com

videlicet
10:57 AM Neither I nor Richie have seen it before, but the good news with this problem, Nexus is now immune to a bug that every other currency may find sooner or later.
10:57 Since I've dug it out and provided the way to fix it
10:59 Feel free to compile some of the new source and use the -walletclean parameter if you ever find any issues in the balance accounting. I've now put rewriting the wallet class code as higher priority since number of tx's and also how the wallet accounts balances is slow, not scale able, and not suited for our future growth

[...]

videlicet
11:04 AM Yup, it's an issue with berkleeDB
11:05 And the current wallet db code can't handle it gracefully
11:05 Now it can for Nexus

Thank you for informing us. That is good news.