I'm using 14.9 which was fine with everything else - will go back to 14.6 and see what happens.
sgminer 5.1.0-dev - Started: [2014-11-11 12:05:21] - [0 days 00:07:44]
(5s):51.46K (avg):50.70Kh/s | A:0 R:0 HW:4 WU:0.000/m
ST: 0 SS: 0 NB: 22 LW: 753 GF: 1 RF: 0
Connected to NiceHash_Neo (stratum) diff 64 as user 15UTX7CQFW3X2A6g6rVYrPNiis2got5hQ8
Block: e6dfda56... Diff:686K Started: [12:11:42] Best share: 0
[P]ool management [G]PU management
GPU 0: 62.0C 1788RPM | 51.48K/50.98Kh/s | R: 0.0% HW:4 WU:0.000/m I: 9
[12:05:19] Started sgminer 5.1.0-dev
[12:05:19] * using Jansson 2.6
[12:05:19] Loaded configuration file sgminer.conf
[12:05:19] Probing for an alive pool
[12:05:20] Switching to NiceHash_Neo - first alive pool
[12:05:20] Startup GPU initialization... Using settings from pool NiceHash_Neo.
[12:05:20] Startup Pool No = 3
[12:05:20] Initialising kernel neoscrypt.cl with bitalign, unpatched BFI, nfactor 10, n 1024
[12:05:20] Initialising kernel neoscrypt.cl with bitalign, unpatched BFI, nfactor 10, n 1024
[12:07:53] NiceHash_Neo extranonce change requested
[12:08:19] NiceHash_Neo difficulty changed to 32
[12:10:19] Stratum connection to NiceHash_Neo interrupted
[12:10:20] NiceHash_Neo difficulty changed to 32
[12:11:42] NiceHash_Neo difficulty changed to 64