安裝tcexam時(shí)出現(xiàn)了這樣的錯(cuò)誤

kongkong011

: [2] file_put_contents(cache/lang/language_tmx_en.php): failed to open stream: No such file or directory | LINE: 124 | FILE: /home/chen/apache/www/default.com/tcexam-master/shared/code/tce_tmx.php
: [2] file_get_contents(shared/config/lang/language_tmx.xml): failed to open stream: No such file or directory | LINE: 138 | FILE: /home/chen/apache/www/default.com/tcexam-master/shared/code/tce_tmx.php
: [2] file_put_contents(cache/lang/language_tmx_en.php): failed to open stream: No such file or directory | LINE: 147 | FILE: /home/chen/apache/www/default.com/tcexam-master/shared/code/tce_tmx.php
: [8] Undefined index: t_test_list | LINE: 37 | FILE: /home/chen/apache/www/default.com/tcexam-master/public/code/index.php
: [8] Undefined index: hp_public_index | LINE: 38 | FILE: /home/chen/apache/www/default.com/tcexam-master/public/code/index.php
: [8] Undefined index: t_error | LINE: 68 | FILE: /home/chen/apache/www/default.com/tcexam-master/shared/code/tce_functions_errmsg.php
: [1046]: No database selected
: [8] Undefined variable: sqlup | LINE: 126 | FILE: /home/chen/apache/www/default.com/tcexam-master/shared/code/tce_functions_session.php

kongkong011

failed to open stream:
是因?yàn)闄?quán)限不夠

No database selected：
是因?yàn)闆]有建立數(shù)據(jù)庫(kù)，數(shù)據(jù)庫(kù)中沒有表


安裝程序是install/install.php
安裝過(guò)程中有配置信息，
如：數(shù)據(jù)庫(kù)端口，數(shù)據(jù)表前綴