配置虚拟域名，apache的话在/etc/apache2/sites-enables/下面，Nginx也有响应目录，配完之后配置/etc/hosts文件。不会的话网上搜下都有。

前台config下的main.php缺少view目录配置。

'view' => [
    'theme' => [
        'basePath' => '@app/themes/basic',
        'baseUrl' => '@web/themes/basic',
        'pathMap' => [
            '@app/views' => '@app/themes/basic',
        ],
    ],
],

知道了,sql语句生成的时候成form了,应该是from

查询语句语法错误,我的mysql数据库版本是Server version: 5.6.28-0ubuntu0.15.04.1 (Ubuntu)

响应的是:
{"name":"Database Exception","message":"SQLSTATE[42000]: Syntax error or access violation: 1064 You have
an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near 'FORM t_store AS t0 LEFT JOIN t_school AS t1 ON t0.school_id = t1.id WHERE
t0' at line 1\nThe SQL being executed was: SELECT t0.id,CONCAT(t1.name,'-',t0.name) AS text FORM t_store AS t0 LEFT JOIN t_school AS t1 ON t0.school_id = t1.id WHERE t0.name LIKE '%999%' ORDER BY t0.school_id
ASC LIMIT 25","code":42000,"type":"yii\db\Exception","file":"/var/www/Yii/vendor/yiisoft/yii2/db/Schema
.php","line":628,"stack-trace":["#0 /var/www/Yii/vendor/yiisoft/yii2/db/Command.php(852): yii\db\Schema-
>convertException(Object(PDOException), 'SELECT t0.id,CO...')","#1 /var/www/Yii/vendor/yiisoft/yii2/db
/Command.php(359): yii\db\Command->queryInternal('fetchAll', NULL)","#2 /var/www/Yii/backend/controllers
/StoreController.php(208): yii\db\Command->queryAll()","#3 [internal function]: backend\controllers
\StoreController->actionNameFilter('999', NULL)","#4 /var/www/Yii/vendor/yiisoft/yii2/base/InlineAction
.php(55): call_user_func_array(Array, Array)","#5 /var/www/Yii/vendor/yiisoft/yii2/base/Controller.php
(151): yii\base\InlineAction->runWithParams(Array)","#6 /var/www/Yii/vendor/yiisoft/yii2/base/Module
.php(455): yii\base\Controller->runAction('name-filter', Array)","#7 /var/www/Yii/vendor/yiisoft/yii2
/web/Application.php(84): yii\base\Module->runAction('store/name-filt...', Array)","#8 /var/www/Yii
/vendor/yiisoft/yii2/base/Application.php(375): yii\web\Application->handleRequest(Object(yii\web
\Request))","#9 /var/www/Yii/backend/web/index.php(18): yii\base\Application->run()","#10 {main}"
],"error-info":["42000",1064,"You have an error in your SQL syntax; check the manual that corresponds
to your MySQL server version for the right syntax to use near 'FORM t_store AS t0 LEFT JOIN t_school AS t1 ON t0.school_id = t1.id WHERE t0' at line 1"],"previous":{"name":"Exception","message":"SQLSTATE
[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual
that corresponds to your MySQL server version for the right syntax to use near 'FORM t_store AS t0
LEFT JOIN t_school AS t1 ON t0.school_id = t1.id WHERE t0' at line 1","code":"42000","type":"PDOException"
,"file":"/var/www/Yii/vendor/yiisoft/yii2/db/Command.php","line":837,"stack-trace":["#0 /var/www/Yii
/vendor/yiisoft/yii2/db/Command.php(837): PDOStatement->execute()","#1 /var/www/Yii/vendor/yiisoft/yii2
/db/Command.php(359): yii\db\Command->queryInternal('fetchAll', NULL)","#2 /var/www/Yii/backend/controllers
/StoreController.php(208): yii\db\Command->queryAll()","#3 [internal function]: backend\controllers
\StoreController->actionNameFilter('999', NULL)","#4 /var/www/Yii/vendor/yiisoft/yii2/base/InlineAction
.php(55): call_user_func_array(Array, Array)","#5 /var/www/Yii/vendor/yiisoft/yii2/base/Controller.php
(151): yii\base\InlineAction->runWithParams(Array)","#6 /var/www/Yii/vendor/yiisoft/yii2/base/Module
.php(455): yii\base\Controller->runAction('name-filter', Array)","#7 /var/www/Yii/vendor/yiisoft/yii2
/web/Application.php(84): yii\base\Module->runAction('store/name-filt...', Array)","#8 /var/www/Yii
/vendor/yiisoft/yii2/base/Application.php(375): yii\web\Application->handleRequest(Object(yii\web
\Request))","#9 /var/www/Yii/backend/web/index.php(18): yii\base\Application->run()","#10 {main}"
]}}

您好,请问我在后台标签列表页面,搜索营业点的时候,ajax总报500错误是怎么回事儿?别的页面没事...这个/store/name-filter路由指向的是哪?

GET http://backend.lemon.local/store/name-filter?q=9999
500 Internal Server Error55ms
jquery.min.js (第 4 行)
"NetworkError: 500 Internal Server Error - http://backend.lemon.local/store/name-filter?q=9999"
name-fi...?q=9999