2017/08/14 14:37:49 [E] Cmd: lock  hex must be 2 char :  00 80 
2017/08/14 14:37:49 [E] Read cmd from xml: conf\mdbs\wp.xml init cmd error:  lock 
2017/08/14 14:38:32 [E] Cmd: lock  hex must be 2 char :  00 80 
2017/08/14 14:38:32 [E] Read cmd from xml: conf\mdbs\wp.xml init cmd error:  lock 
2017/08/14 15:06:07 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:06:11 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:06:28 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:06:32 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:06:47 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:06:47 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:06:49 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:06:49 [E] SendCmd no such sn: 01WP000000000065 
2017/08/14 15:07:00 [E] SendCmd no such sn: 01WP000000000066 
2017/08/14 15:07:03 [E] SendCmd no such sn: 01WP000000000066 
2017/08/14 15:07:04 [E] SendCmd no such sn: 01WP000000000066 
2017/08/14 15:07:07 [E] SendCmd no such sn: 01WP000000000066 
2017/08/14 15:17:03 [E] Failed to Prepare insert: no such table: position