bug fix

themis-business/src/main/java/com/qmth/themis/business/service/impl/CacheServiceImpl.java

@@ -149,7 +149,7 @@ public class CacheServiceImpl implements CacheService {
             uWrapper.lambda().eq(TBUserRole::getUserId, user.getId());
             List<TBUserRole> tbUserRoleList = tbUserRoleService.list(uWrapper);
             if (Objects.nonNull(tbUserRoleList)) {
-                TBOrg tbOrg = cacheService.addOrgCache(user.getOrgId());
+                TBOrg tbOrg = Objects.nonNull(user.getOrgId()) ? cacheService.addOrgCache(user.getOrgId()) : null;
                 //根据角色名查权限
                 Set<String> roleCodes = tbUserRoleList.stream().map(s -> s.getRoleCode()).collect(Collectors.toSet());
                 QueryWrapper<TBRolePrivilege> rpWrapper = new QueryWrapper<>();