I haven't changed it in quite sometime. Below is what I am seeing?? All of my other miners are behaving as normal just this one.
[2016-01-19 22:57:04] Pool 1 difficulty changed to 1000
[2016-01-19 22:57:04] Pool 1 message: Failed authorisation :(
[2016-01-19 22:57:05] Accepted 299ac28a Diff 1.57K/1493 BTM 0 pool 0
[2016-01-19 22:57:05] Accepted 2a488664 Diff 1.55K/1493 BTM 0 pool 0
[2016-01-19 22:57:09] Accepted 1be0ce35 Diff 2.35K/1493 BTM 0 pool 0
[2016-01-19 22:57:15] Pool 1 difficulty changed to 1000
[2016-01-19 22:57:15] Pool 1 message: Failed authorisation :(
[2016-01-19 22:57:15] Accepted 27b80a50 Diff 1.65K/1493 BTM 0 pool 0
What pool settings and credentials are you using? If you wish your address to remain anonymous you can PM me instead.