PHP Opcache errors

ℹ️ Support
1

I would like to properly configure OPcache to eliminate. I have made the updates and changes as specified but the warning below persists.

What can be done to fix this?

Thanks!

  • The PHP OPcache module is not properly configured. See the documentation :arrow_upper_right: for more information.
  • The OPcache interned strings buffer is nearly full. To assure that repeating strings can be effectively cached, it is recommended to apply opcache.interned_strings_buffer to your PHP configuration with a value higher than 8.
  • The PHP modules “gmp” and/or “bcmath” are not enabled. If you use WebAuthn passwordless authentication, these modules are required.

Reverse Proxy Server
Nextcloud version: 25.0.0.1
Operating system and version : Ubuntu 22.04.1 LTS
Apache: Apache/2.4.52 (Ubuntu)
PHP version: PHP 8.1.13(cli)

Apache Backend Sever
Operating system and version : Ubuntu 22.04.1 LTS
Apache: Apache/2.4.52 (Ubuntu)
PHP version: PHP 8.1.13(cli)

The issue you are facing: PHP Opcache not properly configured

Is this the first time you’ve seen this error? : NO,

Steps to replicate it:

I have complete access to servers

The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):

<?php
$CONFIG = array (
  'instanceid' => 'xxxxxxxxxxxxx',
  'passwordsalt' => 'xxxxxxxxxxx,
  'secret' => 'xxxxxxxxxxxxxxxx,
  'trusted_domains' => 
  array (
    0 => 'nextcloud.allenintech.com',
    1 => 'www.nextcloud.allenintech.com',
  ),
  'trusted_proxies' => 
  array (
    0 => '127.0.0.1',
    1 => '10.0.0.1',
  ),
  'datadirectory' => '/var/www/html/nextcloud/data',
  'dbtype' => 'mysql',
  'version' => '25.0.1.1',
  'dbname' => 'nextcloud',
  'dbhost' => 'localhost',
  'dbport' => '',
  'dbtableprefix' => 'oc_',
  'dbuser' => 'xxxxxx',
  'dbpassword' => 'xxxxxx',
  'logtimezone' => 'UTC',
  'installed' => true,
  'memcache.local' => '\\OC\\Memcache\\APCu',
  'memcached_servers' => 
  array (
    0 => 
    array (
      0 => 'localhost',
      1 => 11211,
    ),
    1 => 
    array (
      0 => 'nextcloud.allenintech.com',
      1 => 11211,
    ),
  ),
  'maintenance' => false,
  'theme' => '',
  'loglevel' => 2,
  'overwriteprotocol' => 'https',
  'overwrite.cli.url' => 'https://nextcloud.allenintech.com',
  'overwritehost' => 'nextcloud.allenintech.com',
  'default_phone_region' => 'US',
  'mail_smtpmode' => 'sendmail',
  'mail_from_address' => 'eatobiasa',
  'mail_domain' => 'gmail.com',
  'mail_smtphost' => 'smtp.gmail.com',
  'mail_smtpport' => '465',
  'mail_smtptimeout' => 60,
  'updater.release.channel' => 'stable',
  'mail_sendmailmode' => 'smtp',
  'mysql.utf8mb4' => true,
  'mail_smtpauth' => 1,
  'mail_smtpname' => 'eatobiasa@gmail.com',
  'mail_smtppassword' => 'xxxxxxxxxx',
  'mail_smtpsecure' => 'ssl',
  'mail_smtpauthtype' => 'PLAIN',
  'app_install_overwrite' => 
  array (
    0 => 'drawio',
  ),
);
2

solved
apt install php8.1-{bcmath,gmp}