场景再现：
我的sap连接共享打印机爱普生LQ-630K打印领料单，突然有一天无法打印 。错误提示复制如下：
15:41:51) Number of processors: 2
(15:41:51) Icon DLL loaded.
(15:41:51) Network Communication via SAP-NiLib
(15:41:51) Hostname: HY-20200601PVFZ
(15:41:51) IP Address: 192.168.10.162
(15:41:51) SAPLPD version 730 Final Release.7300.2.5.31
(15:41:51) OS-Info: version = 6.1, build = 0/7601, text = Service Pack 1
(15:41:51) (C) Copyright 1992-2012 SAP AG
(15:42:00) Receive job for printer \192.168.10.123EPSON LQ-630K ESC/P 2 V (Berkeley LPD protocol / RFC1179)
(15:42:00) send_status called
(15:42:00) send_status called
(15:42:00) send_status called
(15:42:00) send_status called
(15:42:00) send_status called
(15:42:00) Job 000YZ4ev.PRD for user PP934 queued.
(15:42:00) Start printing job 000YZ4ev.PRD on printer \192.168.10.123EPSON LQ-630K ESC/P 2 V
(15:42:00) Error: Cannot create Printer Context, text = 操作成功完成 。
(15:42:00) Error: The printer \192.168.10.123EPSON LQ-630K ESC/P 2 V is unknown to Windows Print Manager.
(15:42:01) The following printers are currently defined:
(15:42:01) Printer = 导出为WPS PDF
(15:42:01) Warning: Printer name contains spaces.
(15:42:01) Please rename printer, before using it from R/3 or UNIX!
(15:42:01) Printer = \192.168.10.123EPSON L3110 SERIES
(15:42:01) Warning: Printer name contains spaces.
(15:42:01) Please rename printer, before using it from R/3 or UNIX!
(15:42:01) Printer = \192.168.10.123EPSON LQ-630K ESC/P 2 VER 2.0
(15:42:01) Warning: Printer name contains spaces.
(15:42:01) Please rename printer, before using it from R/3 or UNIX!
(15:42:01) Error: BG: saplpd_open_dc failed, msg = 808 SAPLPD:Windows Problem, siehe SAPLPD Protokoll
问题解答：
按照错误提示【Warning: Printer name contains spaces.】 ， 应该是打印机名称含空格导致 。
把打印机名称更改为LQ630K，重新共享，问题解决 。
屏幕前的网友你是否碰到过类似的问题，你又是怎么解决的呢？
【sap连接共享打印机突然无法打印-sap 打印机】欢迎灌水拍砖 。