Support error bugs page blank and etc...

wikislo

Registered
Hello Everyone

so far I have had no problems with my forum

in between the time I was away for a while and came again...

I started working on my forum a bit

and the following things happen to me

My question is?

occasionally it happens to me that the page blank page disappears

htaccess is giving me problems because I changed some links on the router, for example: forums/ to forum/ and etc...

i use this htaccess

Code:
#    Mod_security can interfere with uploading of content such as attachments. If you
#    cannot attach files, remove the "#" from the lines below.
#<IfModule mod_security.c>
#    SecFilterEngine Off
#    SecFilterScanPOST Off
#</IfModule>

ErrorDocument 401 default
ErrorDocument 403 default
ErrorDocument 404 default
ErrorDocument 405 default
ErrorDocument 406 default
ErrorDocument 500 default
ErrorDocument 501 default
ErrorDocument 503 default

<IfModule mod_rewrite.c>
    RewriteEngine On

    RewriteCond %{REQUEST_FILENAME} -f [OR]
    RewriteCond %{REQUEST_FILENAME} -l [OR]
    RewriteCond %{REQUEST_FILENAME} -d
    RewriteRule ^.*$ - [NC,L]
    RewriteRule ^(data/|js/|styles/|install/|favicon\.ico|crossdomain\.xml|robots\.txt) - [NC,L]
    RewriteRule ^.*$ index.php [NC,L]
</IfModule>

## BEGIN EXPIRES CACHING - OPTIMIZE ##

<IfModule mod_expires.c>
    ExpiresActive on

    # Your document html
    ExpiresByType text/html "access plus 0 seconds"

    # Data
    ExpiresByType text/xml "access plus 0 seconds"
    ExpiresByType application/xml "access plus 0 seconds"
    ExpiresByType application/json "access plus 0 seconds"

    # Feed
    ExpiresByType application/rss+xml "access plus 1 hour"
    ExpiresByType application/atom+xml "access plus 1 hour"

    # Favicon (cannot be renamed)
    ExpiresByType image/x-icon "access plus 1 week"

    # Media: images, video, audio
    ExpiresByType image/gif "access plus 1 year"
    ExpiresByType image/png "access plus 1 year"
    ExpiresByType image/jpg "access plus 1 year"
    ExpiresByType image/jpeg "access plus 1 year"
    ExpiresByType image/webp "access plus 1 year"
    ExpiresByType audio/ogg "access plus 1 year"
    ExpiresByType video/ogg "access plus 1 year"
    ExpiresByType video/mp4 "access plus 1 year"
    ExpiresByType video/webm "access plus 1 year"

    # HTC files (css3pie)
    ExpiresByType text/x-component "access plus 1 year"

    # Webfonts
    ExpiresByType application/font-ttf "access plus 1 year"
    ExpiresByType font/* "access plus 1 year"
    ExpiresByType application/font-woff "access plus 1 year"
    ExpiresByType application/font-woff2 "access plus 1 year"
    ExpiresByType image/svg+xml "access plus 1 year"
    ExpiresByType application/vnd.ms-fontobject "access plus 1 year"

    # CSS and JavaScript
    ExpiresByType text/css "access plus 1 year"
    ExpiresByType type/javascript "access plus 1 year"
    ExpiresByType application/javascript "access plus 1 year"

    <IfModule mod_headers.c>
        Header append Cache-Control "public"
        <FilesMatch ".(js|css|xml|gz|html)$">
            Header append Vary: Accept-Encoding
        </FilesMatch>
    </IfModule>

</IfModule>

<IfModule mod_brotli.c>
    <IfModule mod_filter.c>
        AddOutputFilterByType BROTLI_COMPRESS text/html text/xml text/plain
        AddOutputFilterByType BROTLI_COMPRESS application/rss+xml application/xml application/xhtml+xml
        AddOutputFilterByType BROTLI_COMPRESS text/css
        AddOutputFilterByType BROTLI_COMPRESS text/javascript application/javascript application/x-javascript
        AddOutputFilterByType BROTLI_COMPRESS image/x-icon image/svg+xml
        AddOutputFilterByType BROTLI_COMPRESS application/rss+xml
        AddOutputFilterByType BROTLI_COMPRESS application/font application/font-truetype application/font-ttf
        AddOutputFilterByType BROTLI_COMPRESS application/font-otf application/font-opentype
        AddOutputFilterByType BROTLI_COMPRESS application/font-woff application/font-woff2
        AddOutputFilterByType BROTLI_COMPRESS application/vnd.ms-fontobject
        AddOutputFilterByType BROTLI_COMPRESS font/ttf font/otf font/opentype font/woff font/woff2
    </IfModule>
</IfModule>

<IfModule mod_deflate.c>
# Insert filters
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/xml
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/x-javascript
AddOutputFilterByType DEFLATE application/x-httpd-php
AddOutputFilterByType DEFLATE application/x-httpd-fastphp
AddOutputFilterByType DEFLATE image/svg+xml

# Drop problematic browsers
BrowserMatch ^Mozilla/4 gzip-only-text/html
BrowserMatch ^Mozilla/4\.0[678] no-gzip
BrowserMatch \bMSI[E] !no-gzip !gzip-only-text/html

# Make sure proxies don't deliver the wrong content
Header append Vary User-Agent env=!dont-vary
</IfModule>

<IfModule mod_deflate.c>
    <IfModule mod_filter.c>
        AddOutputFilterByType DEFLATE text/html text/xml text/plain
        AddOutputFilterByType DEFLATE application/rss+xml application/xml application/xhtml+xml
        AddOutputFilterByType DEFLATE text/css
        AddOutputFilterByType DEFLATE text/javascript application/javascript application/x-javascript
        AddOutputFilterByType DEFLATE image/x-icon image/svg+xml
        AddOutputFilterByType DEFLATE application/rss+xml
        AddOutputFilterByType DEFLATE application/font application/font-truetype application/font-ttf
        AddOutputFilterByType DEFLATE application/font-otf application/font-opentype
        AddOutputFilterByType DEFLATE application/font-woff application/font-woff2
        AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
        AddOutputFilterByType DEFLATE font/ttf font/otf font/opentype font/woff font/woff2
    </IfModule>
</IfModule>

# Don't compress files with extension .gz or .br
<IfModule mod_rewrite.c>
    RewriteRule "\.(gz|br)$" "-" [E=no-gzip:1,E=no-brotli:1]
</IfModule>

<IfModule !mod_rewrite.c>
    <IfModule mod_setenvif.c>
        SetEnvIfNoCase Request_URI \.(gz|br)$ no-gzip no-brotli
    </IfModule>
</IfModule>

 ## END EXPIRES CACHING OPTIMIZE ##

# BEGIN GZIP COMPRESSION
<IfModule mod_gzip.c>
mod_gzip_on Yes
mod_gzip_dechunk Yes
mod_gzip_item_include file \.(html?|txt|css|js|php|pl)$
mod_gzip_item_include handler ^cgi-script$
mod_gzip_item_include mime ^text/.*
mod_gzip_item_include mime ^application/x-javascript.*
mod_gzip_item_exclude mime ^image/.*
mod_gzip_item_exclude rspheader ^Content-Encoding:.*gzip.*
</IfModule>
# END GZIP COMPRESSION

#BEGIN EXPIRES HEADERS
<IfModule mod_expires.c>
# Enable expirations
ExpiresActive On
# Default expiration: 1 hour after request
ExpiresDefault "now plus 1 hour"
# CSS and JS expiration: 1 week after request
ExpiresByType text/css "now plus 1 week"
ExpiresByType application/javascript "now plus 1 week"
ExpiresByType application/x-javascript "now plus 1 week"
# Image files expiration: 1 month after request
ExpiresByType image/bmp "now plus 1 month"
ExpiresByType image/gif "now plus 1 month"
ExpiresByType image/jpeg "now plus 1 month"
ExpiresByType image/jp2 "now plus 1 month"
ExpiresByType image/pipeg "now plus 1 month"
ExpiresByType image/png "now plus 1 month"
ExpiresByType image/svg+xml "now plus 1 month"
ExpiresByType image/tiff "now plus 1 month"
ExpiresByType image/vnd.microsoft.icon "now plus 1 month"
ExpiresByType image/x-icon "now plus 1 month"
ExpiresByType image/ico "now plus 1 month"
ExpiresByType image/icon "now plus 1 month"
ExpiresByType text/ico "now plus 1 month"
ExpiresByType application/ico "now plus 1 month"
# Webfonts
ExpiresByType font/truetype "access plus 1 month"
ExpiresByType font/opentype "access plus 1 month"
ExpiresByType application/x-font-woff "access plus 1 month"
ExpiresByType image/svg+xml "access plus 1 month"
ExpiresByType application/vnd.ms-fontobject "access plus 1 month"
</IfModule>
#END EXPIRES HEADERS

<IfModule mod_headers.c>
Header always set Strict-Transport-Security: "max-age=31536000" env=HTTPS
Header always set X-Content-Type-Options "nosniff"
Header always set X-XSS-Protection "1; mode=block"
Header always set Expect-CT "max-age=7776000, enforce"
Header always set Referrer-Policy: "no-referrer-when-downgrade"
Header always set Content-Security-Policy "upgrade-insecure-requests"
Header set Permissions-Policy "geolocation=self"
Header unset X-Powered-By
</IfModule>

<IfModule pagespeed_module>
ModPagespeed on
ModPagespeedEnableFilters rewrite_css,combine_css
ModPagespeedEnableFilters recompress_images
ModPagespeedEnableFilters convert_png_to_jpeg,convert_jpeg_to_webp
ModPagespeedEnableFilters collapse_whitespace,remove_comments
</IfModule>

# Custom php page for upload amd more
php_value max_execution_time 300
php_value max_input_time 300
php_value upload_max_filesize 80G
php_value post_max_size 80G
php_value memory_limit 1024M
php_value max_input_vars 3000

# START ENABLE KEEP ALIVE
<ifModule mod_headers.c>
Header set Connection keep-alive
</ifModule>
# END ENABLE KEEP ALIVE
 

wikislo

Registered
except for the fruit, everything was perfect
I tried various experiments, changing the theme, deleting chrome, changing the links, htaccess and more, but I always get the same results back my version is 2.2.13

Thank you, best regards ;)
 
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