hsrminer_neoscrypt isn't working on my cards. Tried zpool and ahashpool. Any ideas?

 INFO : [18:23:36] : Securing devfee mining...
 INFO : [18:23:36] : Dev_Main OK.
 INFO : [18:23:36] : Dev_Backup OK.
 INFO : [18:23:36] : Dev pools checked, at least 1 accessible, continue...
 INFO : [18:23:36] : POOL: stratum+tcp://neoscrypt.mine.zpool.ca:4233
 INFO : [18:23:36] : Checking for NVML...
 INFO : [18:23:36] : NVML monitoring enabled, continue...
 INFO : [18:23:36] : 2 GPUs found/specified, initializing miner...
 INFO : [18:23:42] : Share difficulty reset -- 256 (0.00391)
 INFO : [18:23:42] : New block #61884 received, new difficulty is 474.676
 INFO : [18:23:43] : GPU #1: TITAN Xp COLLECTORS EDITION, flags: 0, 0, 0
 INFO : [18:23:43] : GPU #0: TITAN Xp COLLECTORS EDITION, flags: 0, 0, 0
 INFO : [18:23:43] : submit_upstream_work stratum_send_line failed
 INFO : [18:23:43] : ...retry after 10 seconds
 INFO : [18:23:43] : Share Rejected, Invalid share
 INFO : [18:23:43] : Share Rejected, Duplicate share
 INFO : [18:23:43] : Share Rejected, Duplicate share
 INFO : [18:23:43] : Share Rejected, Duplicate share
 INFO : [18:23:43] : Share Rejected, Duplicate share