SELECT m.*, CONCAT(nd1.addr, ' ', nd2.addr, ' ', nd3.addr) mb_addr FROM (SELECT * FROM g4_member WHERE mb_level=4 or mb_level=5 and member_flag='2') m LEFT JOIN a4_addr nd3 ON (nd3.idx = m.mb_area3) LEFT JOIN a4_addr nd2 ON (nd3.parent = nd2.idx) LEFT JOIN a4_addr nd1 ON (nd2.parent = nd1.idx) ORDER BY rand() LIMIT 0, 12

1 : Can't create/write to file '/tmp/#sql_360b_0.MYD' (Errcode: 17)

error file : /plugin/attendance/index.php
Warning: Unknown: open(../../data/session//sess_bf66cc4d9c82a730dcdcdd79345e9220, O_RDWR) failed: No such file or directory (2) in Unknown on line 0

Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (../../data/session/) in Unknown on line 0