我已经尝试了好几天来找出为什么会发生以下错误：
GET https://www.******.com/ net::ERR_INCOMPLETE_CHUNKED_ENCODING 200 (OK)
我也看过一些类似的问题，但都帮不上忙。这个错误只发生在我的主页上，但在网络上的其他 URL 上一切正常。
这些是我的服务器的特点：
- Apache/2.4.18（Ubuntu）
- PHP 7.2
- PHP-FPM
- Symfony 4 中的应用程序
- ISPConfig 3 面板
更新：
我意识到问题出在这一行 FallbackResource /index.php 中，如果我删除它，它就可以正常工作，但是其他路由/URL 就不起作用了，只有主页，所以我不明白为什么会发生这种情况，以及如何解决它。
VHOST 配置：
<Directory /var/www/******.com>
AllowOverride None
Require all denied
</Directory>
<VirtualHost 1.1.1.1:443>
DocumentRoot /var/www/clients/client0/web1/web/public
ServerName ******.com
ServerAlias www.******.com
ServerAdmin webmaster@******.com
SetEnvIfNoCase ^Authorization$ "(.+)" HTTP_AUTHORIZATION=$1
ErrorLog /var/log/apache2/******_error.log
CustomLog /var/log/apache2/******_access.log combined
<IfModule mod_ssl.c>
SSLEngine on
SSLProtocol All -SSLv2 -SSLv3
# SSLCipherSuite ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS
SSLHonorCipherOrder on
# <IfModule mod_headers.c>
# Header always add Strict-Transport-Security "max-age=15768000"
# </IfModule>
SSLCertificateFile /var/www/clients/client0/web1/ssl/******.com-le.crt
SSLCertificateKeyFile /var/www/clients/client0/web1/ssl/******.com-le.key
SSLCertificateChainFile /var/www/clients/client0/web1/ssl/******.com-le.bundle
SSLUseStapling on
SSLStaplingResponderTimeout 5
SSLStaplingReturnResponderErrors off
</IfModule>
<Directory /var/www/clients/client0/web1/web>
# Clear PHP settings of this website
Options +FollowSymLinks
AllowOverride All
Require all granted
FallbackResource /index.php
</Directory>
<FilesMatch \.php$>
SetHandler proxy:unix:/var/lib/php7.2-fpm/web1.sock|fcgi://localhost
</FilesMatch>
# suexec enabled
<IfModule mod_suexec.c>
SuexecUserGroup web1 client0
</IfModule>
# add support for apache mpm_itk
<IfModule mpm_itk_module>
AssignUserId web1 client0
</IfModule>
<IfModule mod_dav_fs.c>
# Do not execute PHP files in webdav directory
<Directory /var/www/clients/client0/web1/webdav>
<ifModule mod_security2.c>
SecRuleRemoveById 960015
SecRuleRemoveById 960032
</ifModule>
<FilesMatch "\.ph(p3?|tml)$">
SetHandler None
</FilesMatch>
</Directory>
DavLockDB /var/www/clients/client0/web1/tmp/DavLock
# DO NOT REMOVE THE COMMENTS!
# IF YOU REMOVE THEM, WEBDAV WILL NOT WORK ANYMORE!
# WEBDAV BEGIN
# WEBDAV END
</IfModule>
</VirtualHost>
<IfModule mod_ssl.c>
SSLStaplingCache shmcb:/var/run/ocsp(128000)
</IfModule>
希望您能帮助我。非常感谢。