the comment below that so called fix doesn't sound too promising to be honest:
You don't think the ETN devs could have figured this out? Obviously they just don't want to do this, for some unknown reason.
If you really want to be useful, try to find the bug that is causing rejected blocks when not empty.
P.S.: The guy posting that fix referred as well to gifthub 249, which we all know by now, didn't work out.
and from 12 hours ago we have this on gifthub:
Failed to deinitialize core... #252