升级到php7.1群组打开报错，其它页面正常

Discuz! System ErrorToo few arguments to function discuz_session_close::fetch_all_by_fid(), 1 passed in /www/web/xxxxxxx/public_html/source/function/function_group.php on line 281 and exactly 2 expected
PHP Debug

No.	File	Line	Code
1	forum.php	71	require(%s)
2	source/module/forum/forum_group.php	49	grouponline(%d, %d)
3	source/function/function_group.php	281	discuz_session_close->fetch_all_by_fid(%s)
4	source/class/discuz/discuz_session_close.php	147	break()

source\class\discuz\discuz_session_close.php

1. fetch_all_by_fid($fid, $limit)

复制代码

改

1. fetch_all_by_fid($fid, $limit = '')

复制代码

群组早就关闭了。。。