问题：
用户同步报错不存在的分组简码？
解决方案：
```language
关于不存在分组参照以下方式处理即可：
1、备份三张表
select * into T_PM_USER_bak from T_PM_USER
select * into t_pm_userlicensegroup_bak from t_pm_userlicensegroup
select * into t_pm_userLicGroupDiff_bak from t_pm_userLicGroupDiff
确认备份无误批量处理，以全员应用举例STAFF具体的以现场为准
2.1、先查出对应的分组
SELECT * FROM t_pm_userlicensegroup where FGROUPNUMBER ='STAFF'
2.2、删除对应分组
DELETE FROM t_pm_userlicensegroup where FGROUPNUMBER ='STAFF'
2.3、查询分组差异表
SELECT * FROM t_pm_userLicGroupDiff where fgroupstr LIKE '%STAFF%'
2.4、删除对应数据
DELETE FROM t_pm_userLicGroupDiff where fgroupstr LIKE '%STAFF%'
```
