skifos

Thank you, but I could not fix the problem with my hosting provider, so unfortunatelly I uninstalled your plugin. So you may close the thread.

Yesterday this problem appeared again, without any actions from my side. Even worse. The plugin now fully crashes my database! So I deactivated it.

I have only cash object enabled

WP-cron is enabled

I cannot export settings in 2.8.8 and 2.8.9 versions. Only in 2.8.7.  

Unfortunatelly no webp files were created

files total:0

thereof .Xwebp:0

Total size:0 Б

It’s great that you succeeded in fixing this problem so quickly, thank you. I downloaded the zip-archive and installed it on my website. Now deactivation works properly from the WP Plugin panel.

As for the .webp files generation I checked my wp-content/uploads/ folder through FTP and could not find any. So despite the corresponding rule in the .htaccess file and special script in /uploads/atec-webp  for some reason unclear to me they are not created.

So please check the code in my .htaccess file, may be you will find some errors.

#### BEGIN atec-webp

# DO NOT EDIT THIS LINES

<IfModule mod_mime.c>

               <Files *.webp>

                              Header set Vary 'Accept-Encoding'

                              AddType 'image/webp' .webp

               </Files>

</IfModule>

<IfModule mod_rewrite.c>

               RewriteEngine On

               RewriteCond %{HTTP_ACCEPT} image/webp

               RewriteCond %{REQUEST_URI} wp-content/uploads/.*\.(jpe?g|png|bmp|gif)$ [NC]

                              RewriteCond %{REQUEST_FILENAME}.Xwebp.webp -f

                              RewriteRule ^(.*)$ $1.Xwebp.webp [L,E=no-brotli:1,E=no-gzip:1]

               RewriteCond %{HTTP_ACCEPT} image/webp

               RewriteCond %{REQUEST_URI} wp-content/uploads/.*\.(jpe?g|png|bmp|gif)$ [NC]

                              RewriteCond %{REQUEST_FILENAME}.webp -f

                              RewriteRule ^(.*)$ $1.webp [L,E=no-brotli:1,E=no-gzip:1]

               RewriteCond %{HTTP_ACCEPT} image/webp

               RewriteCond %{REQUEST_URI} wp-content/uploads/.*\.(jpe?g|png|bmp|gif)$ [NC]

                              RewriteRule ^(.*)$ wp-content/uploads/atec-webp/img2webp.php [L,E=no-brotli:1,E=no-gzip:1]

</IfModule>

# END atec-webp

# BEGIN LSCACHE

# END LSCACHE

# BEGIN NON_LSCACHE

# END NON_LSCACHE

#Begin Really Simple Security

<IfModule mod_rewrite.c>

RewriteEngine on

RewriteCond %{HTTP:CF-Visitor} '"scheme":"http"'

RewriteCond %{REQUEST_URI} !^/\.well-known/acme-challenge/

RewriteRule ^(.*)$ https://%{HTTP_HOST}/$1 [R=301,L]

</IfModule>

#End Really Simple Security

# BEGIN WordPress

# Директивы (строки) между BEGIN WordPress и END WordPress

# созданы автоматически и подлежат изменению только через фильтры WordPress.

# Сделанные вручную изменения между этими маркерами будут перезаписаны.

<IfModule mod_rewrite.c>

               RewriteEngine On

               RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]

               RewriteBase /

               RewriteRule ^index\.php$ - [L]

               RewriteCond %{REQUEST_FILENAME} !-f

               RewriteCond %{REQUEST_FILENAME} !-d

               RewriteRule . /index.php [L]

</IfModule>

# END WordPress

# Заголовки безопасности

Header always set Strict-Transport-Security: "max-age=31536000" env=HTTPS

Header always set Content-Security-Policy "upgrade-insecure-requests"

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 X-Frame-Options SAMEORIGIN

Header always set Permissions-Policy: "self"

# Конец заголовков безопасности

The problem was resolved by checking box Anyone can register near Membership in General WP settings