专属云15.0升级18.0后账套登录报错：The request is invalid。

问题解决：

升级账套后登录报错：The request is invalid的问题，可以先尝试以下方案解决。
--备份好数据，在账套库执行以下修复脚本后重启T+服务：
declare @temp table(userid int)
insert into @temp
select id from eap_user
where issystem=0 and ActorType=0
and id not in (select userid from EAP_UserGroupRelation)
declare cur cursor for
select userid from @temp
open cur
declare @uid int
fetch next from cur into @uid
while @@FETCH_STATUS=0
begin
insert into EAP_UserGroupRelation(groupid,UserId) values (5,@uid)
--select * from eap_user where id=@uid
fetch next from cur into @uid
end
close cur
deallocate cur