Warning: Undefined array key in 14.0.0-B1

an error that always persists in home page for users, after I clear the cache it disappears but then after a while it appears again. i use memcached for everything

Warning: Undefined array key "url" in /opt/una/modules/boonex/timeline/classes/BxTimelineTemplate.php on line 598




Warning: Undefined array key "url" in /opt/una/modules/boonex/timeline/classes/BxTimelineTemplate.php on line 598




etc
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Replies (6)

    • I believe this was fixed in 14.0.0-B1, maybe A2. I don't remember, but I reported it and it was fixed.

      • this is already the version 14.0.0-B1 from github

        • Hmmm, interesting I couldnt find my post either. Maybe I am mistaken with my 'clicked' warning.

          Definitely need to get it fixed, but you can change header.inc.php from:

          error_reporting(E_ALL);

          To:

          error_reporting(E_ERROR | E_PARSE);

          nd at least users won't see the messages. I switch between the two, when debugging.

          Still shouldn't be any warnings thrown, and its an on-going battle. I just had my 'clicked' warning resurface in another line, which I will be reporting under original thread 😎👍

          • thanks for the suggestion, I don't have users at the moment, I wouldn't have the courage to put a site with such errors online and let users register, I'm just doing tests to understand if I can build a site with this framework or not.

            • Hi @ORV !

              Could you please specify your current PHP version? And what kind of content your users post in Timeline?

              • my setup files:

                #!/bin/bash
# set_permissions.sh
sudo chown -R www-data:www-data .
sudo find ./ -type d -exec chmod 775 {} \;
sudo find ./ -type f -exec chmod 644 {} \;


# Set execute permissions for ffmpeg.exe
sudo chmod +x ./plugins/ffmpeg/ffmpeg.exe
sudo chmod +x ./periodic/cron.php
sudo chmod +x ./image_transcoder.php
# Set permissions for the specified directories
# sudo chmod 777 ./inc $ only before instalkation
sudo chmod 775 ./inc
sudo chmod 777 ./cache
sudo chmod 777 ./cache_public
sudo chmod 777 ./logs
sudo chmod 777 ./tmp
sudo chmod 777 ./storage
sudo chmod 777 ./periodic


sudo chmod +x ./docker-compose.yaml
sudo chown myuser:myuser ./docker-compose.yaml
sudo chown -R myuser:myuser .github
sudo chown -R myuser:myuser .gitignore
sudo chown -R myuser:myuser .env
sudo chown -R myuser:myuser .htaccess
sudo chown -R myuser:myuser set_permissions.sh
sudo chmod 660 ./logs/mysql_error.log
sudo chown mysql:adm ./logs/mysql_error.log
sudo chmod +x ./set_permissions.sh

                doker-compose.yaml:

                version: '3'


networks:
  caddy_public_network:
    external: true


  una_private_network:
    external: false


services:
    web:
        image: nginx:latest
        container_name: nginx.exemple.com
        hostname: localhost
        env_file:
            - .env
        deploy:
            resources:
                limits:
                    cpus: '1'       # Limit the service to 1.5 CPUs
                    memory: 8G      # Limit the service to 8GB of memory
        ports:
             - 127.0.0.1:8888:8888
        volumes:
            # - ./scripts/docker-compose/nginx.conf:/etc/nginx/conf.d/nginx.conf
            - ./scripts/docker-compose/default.conf:/etc/nginx/conf.d/default.conf
            - ./scripts/docker-compose/rate_limit.conf:/etc/nginx/conf.d/rate_limit.conf
            - ./scripts/docker-compose/memcached.conf:/etc/nginx/conf.d/memcached.conf
            - ./logs/access.log:/var/log/nginx/access.log
            - ./logs/error.log:/var/log/nginx/error.log
            # - ./logs/auth_error.log:/var/log/nginx/auth_error.log# - ./scripts/docker-compose/phpmyadmin.conf:/etc/nginx/conf.d/phpmyadmin.conf
            - ./:/opt/una
            - /etc/localtime:/etc/localtime:ro
        depends_on:
            - php
        networks:
            - caddy_public_network
            - una_private_network
        extra_hosts:
            - "host.docker.internal:host-gateway"
            - "127.0.0.1:host-gateway"  # IP backend


    memcached:
        image: memcached:latest
        container_name: memcached.exemple.com
        hostname: localhost
        env_file:
            - .env
        ports:
            - 127.0.0.1:11211:11211
        networks:
            - una_private_network
        extra_hosts:
            - "host.docker.internal:host-gateway"
            - "127.0.0.1:host-gateway"  # IP backend


    php:
        image: test/test-php:14.0.0-B1
        container_name: php.exemple.com.14.0.0-B1
        hostname: localhost
        env_file:
            - .env
        build:
            context: .
            dockerfile: scripts/docker-compose/PHP.Dockerfile
        deploy:
            resources:
                limits:
                    cpus: '2'
                    memory: 16G
            restart_policy:
                condition: on-failure
        volumes:
            - ./scripts/docker-compose/php.ini:/usr/local/etc/php/php.ini
            - ./scripts/docker-compose/www.conf:/usr/local/etc/php-fpm.d/www.conf
            - ./:/opt/una:Z
            - /etc/localtime:/etc/localtime:ro
        depends_on:
            - mysql
        networks:
            - una_private_network
        extra_hosts:
            - "host.docker.internal:host-gateway"
            - "127.0.0.1:host-gateway"  # IP backend


    cron:
        image: test/test-cron:14.0.0-B1
        container_name: cron.exemple.com.14.0.0-B1
        hostname: localhost
        env_file:
            - .env
        build:
            context: .
            dockerfile: scripts/docker-compose/Cron.Dockerfile
        deploy:
            resources:
                limits:
                    cpus: '0.5'
                    memory: 4G
            restart_policy:
                condition: on-failure
        volumes:
            - ./scripts/docker-compose/php.ini:/usr/local/etc/php/php.ini
            - ./scripts/docker-compose/www.conf:/usr/local/etc/php-fpm.d/www.conf
            - ./:/opt/una:Z
            - /etc/localtime:/etc/localtime:ro
        depends_on:
            - mysql
        networks:
            - una_private_network
        extra_hosts:
            - "host.docker.internal:host-gateway"
            - "127.0.0.1:host-gateway"  # IP backend


    mysql:
        image: mariadb:latest
        container_name: mysql.exemple.com
        env_file:
            - .env
        environment:
            MYSQL_ROOT_PASSWORD: '${MYSQL_ROOT_PASSWORD}'
            MYSQL_USER: '${MYSQL_USER}'
            MYSQL_PASSWORD: '${MYSQL_PASSWORD}'
            MYSQL_DATABASE: '${MYSQL_DATABASE}'
        volumes:
            - mysqldata:/var/lib/mysql
            - ./scripts/docker-compose/db_dump.sql:/docker-entrypoint-initdb.d/db_dump.sql
            - ./scripts/docker-compose/mysqld.cnf:/etc/mysql/conf.d/mysqld.cnf
        ports:
            - 127.0.0.1:3306:3306
        networks:
            - una_private_network
        extra_hosts:
            - "host.docker.internal:host-gateway"
            - "127.0.0.1:host-gateway"  # IP backend


    jot:
        image: unaio/jot-server:latest
        container_name: jot.exemple.com
        hostname: localhost
        env_file:
            - .env
        restart: always
        ports:
            - 127.0.0.1:5000:5000
        networks:
            - una_private_network
        extra_hosts:
            - "host.docker.internal:host-gateway"
            - "127.0.0.1:host-gateway"  # IP backend


    phpmyadmin:
        image: phpmyadmin
        container_name: phpmyadmin.exemple.com
        hostname: localhost
        restart: always
        ports:
            - 127.0.0.1:8787:80
        env_file:
            - .env
        environment:
            - PMA_HOST=mysql
            - PMA_USER=root
            - PMA_PASSWORD=${MYSQL_ROOT_PASSWORD}
            - UPLOAD_LIMIT=1024M
        volumes:
            - ./scripts/docker-compose/phpmyadmin.inc.php:/etc/phpmyadmin/config.user.inc.php
        depends_on:
            - mysql
        networks:
            - una_private_network
        extra_hosts:
            - "host.docker.internal:host-gateway"
            - "127.0.0.1:host-gateway"  # IP backend



volumes:
    mysqldata: {}

                update php-ini for memcached:

                ; Memcached extension configuration
[memcached]
; Memcached extension configuration


; Specify the serializer for Memcached
memcached.serializer = php


; Specify the session prefix for Memcached
memcached.sess_prefix = memc.sess.key.


; Enable binary protocol for Memcached sessions
memcached.sess_binary = On


; Use SASL authentication for Memcached (0 = disable, 1 = enable)
memcached.use_sasl = 0


; Minimum waiting time for session lock acquisition (in milliseconds)
memcached.sess_lock_wait_min = 150


; Maximum waiting time for session lock acquisition (in milliseconds)
memcached.sess_lock_wait_max = 150


; Maximum size of POST data that PHP will accept.
post_max_size = 1024M


; Maximum allowed size for uploaded files.
upload_max_filesize = 1024M


; Maximum execution time of each script, in seconds
max_execution_time = 3600


; Maximum amount of time each script may spend parsing request data
max_input_time = 3600


; Maximum amount of memory a script may consume
memory_limit = 1024M


; Maximum number of files that can be uploaded via a single request
max_file_uploads = 50


; Enable HTML error handling
html_errors = On


; String to output before an error message
error_prepend_string = "
"


; String to output after an error message
error_append_string = "
"


[opcache]
; Enables the opcode cache for PHP
opcache.enable = 1


; Frequency of checking for updated files (0 = never)
opcache.revalidate_freq = 0


; Validates cached files with timestamp checks
opcache.validate_timestamps = 1


; Maximum number of files that can be cached in memory
opcache.max_accelerated_files = 100000


; Memory consumption by the opcode cache (in MB)
opcache.memory_consumption = 72


; Maximum wasted memory percentage before restart
opcache.max_wasted_percentage = 20


; Size of the interned strings buffer (in MB)
opcache.interned_strings_buffer = 16


; Allows for faster shutting down of the opcode cache
opcache.fast_shutdown = 1

                Php 8.1 from UNA: https://github.com/unacms/una/blob/master/scripts/docker-compose/PHP.Dockerfile with my update for memcached:

                FROM php:8.1-fpm


RUN apt-get update && apt-get install -y \
        cron \
        libfreetype6-dev \
        libjpeg62-turbo-dev \
        libmcrypt-dev \
        libpng-dev \
        libonig-dev \
        libmagickwand-dev \
        libzip-dev \
        unzip \
        libmemcached-dev \
        zlib1g-dev \
        libssl-dev \
    && docker-php-ext-configure gd --with-freetype --with-jpeg \
    && docker-php-ext-install -j$(nproc) gd \
    && docker-php-ext-install -j$(nproc) pdo pdo_mysql mysqli \
    && docker-php-ext-install -j$(nproc) zip exif opcache iconv mbstring \
#    && pecl install xdebug && docker-php-ext-enable xdebug \
#    && pecl install mcrypt-1.0.3 && docker-php-ext-enable mcrypt \
    && pecl install imagick-3.7.0 \
    && pecl install memcached \
    && docker-php-ext-enable imagick memcached

                nginx upstream wuth memcached.conf:

                upstream memcached_server {
    server 127.0.0.1:11211;
    # Other Memcached servers can be added here if needed
}

                default.conf

                server {
        listen 80 default_server;
        server_name localhost;


        root /opt/una;


        client_max_body_size 1024M;
        ## Timeouts## request timed out -- default 60# read timeout for the request body from client, its set for testing purpose
        client_body_timeout   900;


        # how long to wait for the client to send a request header, its set for testing purpose
        client_header_timeout 900;


        # server will close connection after this time
        keepalive_timeout 900;


        ## if client stop responding, free up memory -- default 60
        send_timeout 900;


        ## Reset lingering timed out connections. Deflect DDoS.## allow the server to close connection on non responding client, this will free up memory
        reset_timedout_connection on;


        proxy_connect_timeout 3600;
        proxy_send_timeout 3600;
        proxy_read_timeout 3600;


        location / {
            index index.html index.htm index.php;


            rewrite "^/page/(.*)$" /page.php?i=$1 last;
            rewrite "^/m/(.*)$" /modules/index.php?r=$1 last;
            rewrite "^/s/([a-zA-Z0-9_]+)/([a-zA-Z0-9\.]+)" /storage.php?o=$1&f=$2 last;


            if (!-e $request_filename) {
                rewrite  ^/(.+)$  /r.php?_q=$1  last;
                break;
            }


            # Block requests with suspicious patternsif ($query_string ~* "(\%60|\%7C|\%26|\%24|\%3B|\%28|\%29)") {return 403;
            }


        }


        index index.php index.html index.htm;


        location ~ \.php$ {
            fastcgi_pass php:9000;
            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
            include fastcgi_params;


            # Add these timeout settings
            fastcgi_connect_timeout 3600;
            fastcgi_send_timeout 3600;
            fastcgi_read_timeout 3600;
            fastcgi_buffer_size 128k;
            fastcgi_buffers 4 256k;
            fastcgi_busy_buffers_size 256k;
            fastcgi_temp_file_write_size 256k;
        }


        ############################################################################# HSTS policy                                                           #############################################################################
        add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
        add_header X-Frame-Options "SAMEORIGIN" always;
        add_header X-XSS-Protection "1; mode=block" always;
        add_header X-Content-Type-Options "nosniff" always;
        # add_header Content-Security-Policy "default-src 'self'" always;
        add_header Referrer-Policy "strict-origin-when-cross-origin" always;


        ############################################################################# serve static files directly Tanks to Alex T https://una.io/u/alex-t   #############################################################################
        location ~* ^(/cache_public/|/plugins_public/|/modules/|/studio/|/template/).+\.(jpg|jpeg|gif|css|png|js|ico|svg|eot|ttf|woff|woff2|)$ {
            access_log        off;
            expires           1h;
            # root /opt/una# add_header Cache-Control "public";
            try_files       $uri =404;
        }


        ############################################################################# deny access to hidden files                                           #############################################################################
        location ~ /(\.ht|\.git) {
            deny  all;
        }


        ############################################################################# deny access to specific folders                                       #############################################################################
        location ~ ^/(cache/|storage/|logs/|plugins/|tmp/) {
            deny  all;
        }


        ############################################################################# Memcached                                                              #############################################################################
        location /memcached {
            set $memcached_key $uri;
            memcached_pass memcached_server;
            default_type application/json;
            error_page 404 = /memcached_not_found;
        }


        location = /memcached_not_found {
            return 404 "{\"error\": \"Not found in Memcached\"}";
        }


}

                and my caddyfile reverse proxy:

                  {$EXEMPLE_HOSTNAME} {
      log {
            output discard
      }


      tls {$EXEMPLE_TLS}


      redir https://www.{host}
  }


  {$WWW_EXEMPLE_HOSTNAME} {
      log {
            output discard
      }


      tls {$EXEMPLE_TLS}


      @api {
            path /config
            path /healthz
            path /stats/errors
            path /stats/checker
      }


      @static {
            path /static
      }


      @notstatic {
            not path /static
      }


      @imageproxy {
            path /image_proxy
      }


      @notimageproxy {
            not path /image_proxy
      }


      header {
            # Enable HTTP Strict Transport Security (HSTS) to force clients to always connect via HTTPS
            Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"


            # Enable cross-site filter (XSS) and tell browser to block detected attacks
            X-XSS-Protection "1; mode=block"


            # Prevent some browsers from MIME-sniffing a response away from the declared Content-Type
            X-Content-Type-Options "nosniff"


            # Disable some features
            Permissions-Policy "accelerometer=(self),ambient-light-sensor=(self),autoplay=(self),camera=(self),encrypted-media=(self),focus-without-user-activation=(),geolocation=(self),gyroscope=(self),magnetometer=(),microphone=(self),midi=(),payment=(),picture-in-picture=(),speaker=(self),sync-xhr=(self),usb=(),vr=()"


            # Disable some features (legacy)# Feature-Policy "accelerometer 'none';ambient-light-sensor 'none'; autoplay 'none';camera 'none';encrypted-media 'none';focus-without-user-activation 'none'; geolocation 'none';gyroscope 'none';magnetometer 'none';microphone 'none';midi 'none';payment 'none';picture-in-picture 'none'; speaker 'none';sync-xhr 'none';usb 'none';vr 'none'"


            # Referer
            Referrer-Policy "no-referrer"


            # X-Robots-Tag
            X-Robots-Tag "noindex, noarchive, nofollow"


            # Remove Server header
            -Server
      }


      header @api {
            Access-Control-Allow-Methods "GET, POST, OPTIONS"
            Access-Control-Allow-Origin  "https://www.googleapis.com https://maps.googleapis.com https://www.exemple.com https://exemple.com https://onesignal.com";


      }


      # Cache
      header @static {
            # Cache
            Cache-Control "public, max-age=31536000"
            defer
      }


      header @notstatic {
            # No Cache
            Cache-Control "no-cache, no-store"
            Pragma "no-cache"
      }


      # CSP (see http://content-security-policy.com/ ) @imageproxy {#      Content-Security-Policy "default-src 'self' https://www.exemple.com; connect-src 'self' https://overpass-api.de https://maps.googleapis.com; img-src 'self' data: https://www.exemple.com; script-src 'self' https://www.exemple.com https://maps.googleapis.com"#}
        
      #  header @notimageproxy {#      Content-Security-Policy "upgrade-insecure-requests; connect-src 'self' https://overpass-api.de https://maps.googleapis.com;"#}        


      handle {
            encode zstd gzip


            reverse_proxy localhost:80 {
                  header_up X-Forwarded-Port {http.request.port}
                  # header_up X-Forwarded-Proto {http.request.scheme}
                  header_up X-Real-IP {remote_host}
           }
      }
}
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