Internal Server Error 500 when reload any panel page

Hi there,

when i open http://localhost:8080/panel it works… :white_check_mark:
when i open http://localhost:8080/panel/ it doesn’t work… :red_circle:

And when i reload any page from panel, i get the internal server error 500 too.
Where is my issue?

My .htaccess file looks like this:`

# Kirby .htaccess

# rewrite rules
<IfModule mod_rewrite.c>

# enable awesome urls. i.e.:
RewriteEngine on

# make sure to set the RewriteBase correctly
# if you are running the site in a subfolder.
# Otherwise links or the entire site will break.
#
# If your homepage is 
# Set the RewriteBase to:
#
# RewriteBase /

# block text files in the content folder from being accessed directly
RewriteRule ^content/(.*)\.(txt|md|mdown)$ error [R=301,L]

# block all files in the site folder from being accessed directly
RewriteRule ^site/(.*) error [R=301,L]

# block all files in the kirby folder from being accessed directly
RewriteRule ^kirby/(.*) error [R=301,L]

# make panel links work
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^panel/(.*) panel/index.php [L]

# make site links work
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*) index.php [L]

</IfModule>

# Additional recommended values
# Remove comments for those you want to use.
#
# AddDefaultCharset UTF-8
#
# php_flag short_open_tag on

I running Kirby CMS inside a Docker Container with PHP 7.1 and Apache2 Webserver on macOS

Thanks for your help…

I solved the issue. My .htaccess file was broken…
My .htaccess file looks like this now:

DirectoryIndex index.php index.htm index.html

# disable directory listing
Options -Indexes

# rewrite rules
<IfModule mod_rewrite.c>

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d

# make sure to set the RewriteBase correctly
# for your domain and subfolders. Otherwise
# the installation of kirby won't work

RewriteBase /
RewriteRule ^(.*) index.php [L]
 
</IfModule>

thanks! do you know what causes the problem?