It's incompatible with recent versions of cgminer as it doesn't think cgminer is running and kills it off inappropriately. Try replacing the BAMT mother file in the /opt/bamt directory with this one:
http://ck.kolivas.org/apps/cgminer/temp/motherNote that in the next version of bamt, apparently they're dropping support of cgminer.
Ha! I was not aware of those files. Beyond my knowledge level of these things. I do not know what you modified, but it works!
Sent you a small quarter of BTC tip for being so helpful!
Thanks

Well on the rare chance that cgminer actually *does* die, that mother file will
not restart it. However it will not inappropriately kill it off as current bamt does, and I'm pretty confident about the stability of cgminer 2.7.4 anyway.