从本地主机迁移后的Prestashop 1.7.6.4 500服务器错误

Question

从本地主机迁移到托管服务提供商后，在Prestashop中收到错误500。首先，我认为问题是PHP版本。但是更改PHP版本后，仍会显示托管错误。在迁移之前，我更改了数据库中的“ ps_configuration”表以及Prestashop面板中的“ ps_shop_url”和SEO＆URL设置。没用。在哪里可以找到解决问题的方法？我还附上了htaccess文件以供审核。

First screen from databaseSecond screen from database

下面的.htaccess文件

<IfModule mod_rewrite.c>
<IfModule mod_env.c>
SetEnv HTTP_MOD_REWRITE On
</IfModule>

RewriteEngine on


#Domain: spawber.com.pl
RewriteRule . - [E=REWRITEBASE:/spawber/]
RewriteRule ^api(?:/(.*))?$ %{ENV:REWRITEBASE}webservice/dispatcher.php?url=$1 [QSA,L]

# Images
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$1$2$3.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$1$2$3$4.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$1$2$3$4$5.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$1$2$3$4$5$6.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$1$2$3$4$5$6$7.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$1$2$3$4$5$6$7$8.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$1$2$3$4$5$6$7$8$9.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(\-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/p/$1/$2/$3/$4/$5/$6/$7/$8/$1$2$3$4$5$6$7$8$9$10.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^c/([0-9]+)(\-[\.*_a-zA-Z0-9-]*)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2$3.jpg [L]
RewriteCond %{HTTP_HOST} ^spawber.com.pl$
RewriteRule ^c/([a-zA-Z_-]+)(-[0-9]+)?/.+\.jpg$ %{ENV:REWRITEBASE}img/c/$1$2.jpg [L]
# AlphaImageLoader for IE and fancybox
RewriteRule ^images_ie/?([^/]+)\.(jpe?g|png|gif)$ js/jquery/plugins/fancybox/images/$1.$2 [L]

# Dispatcher
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ %{ENV:REWRITEBASE}index.php [NC,L]
</IfModule>

AddType application/vnd.ms-fontobject .eot
AddType font/ttf .ttf
AddType font/otf .otf
AddType application/font-woff .woff
AddType font/woff2 .woff2
<IfModule mod_headers.c>
    <FilesMatch "\.(ttf|ttc|otf|eot|woff|woff2|svg)$">
        Header set Access-Control-Allow-Origin "*"
    </FilesMatch>
</IfModule>

#If rewrite mod isn't enabled
ErrorDocument 404 /spawber/index.php?controller=404

# ~~end~~ Do not remove this comment, Prestashop will keep automatically the code outside this comment when .htaccess will be generated again

Answer 1

PHP +7使用500错误页面来隐藏错误。

这似乎很明显，但是您是否尝试启用调试模式？

编辑config / defines.inc.php文件并更新此值：

if (!defined('_PS_MODE_DEV_')) {
define('_PS_MODE_DEV_', false);
}

或者，如果您只想为IP启用调试，则可以在上述行之前添加它：

if (!defined('_PS_MODE_DEV_')) {
    $debug_ips = array('XXX.XXX.XXX.XXX');
    if (in_array($_SERVER['REMOTE_ADDR'], $debug_ips) 
        || in_array($_SERVER['HTTP_X_FORWARDED_FOR'], $debug_ips) 
        || in_array($_SERVER['HTTP_X_REAL_IP'], $debug_ips)) {
        define('_PS_MODE_DEV_', false);
    }
}

并用您的IP替换XXX.XXX.XXX.XXX

一旦启用更多调试功能，除非错误来自.htaccess，您应该会看到此消息。