Test Done Results
Required PHP Parser
Required Sessions configuration
Required Allocated Memory
Required mysqli extension
Required PHP core extensions
Required curl extension
Required for remote access to resources (inventory agent requests, marketplace, RSS feeds, ...).
Required gd extension
Required for images handling.
Required intl extension
Required for internationalization.
Required libxml extension
Required for XML handling.
Required zlib extension
Required for handling of compressed communication with inventory agents, installation of gzip packages from marketplace and PDF generation.
Required Sodium ChaCha20-Poly1305 size constant
Enable usage of ChaCha20-Poly1305 encryption required by GLPI. This is provided by libsodium 1.0.12 and newer.
Required DB engine version
Required Permissions for log files
Required Permissions for GLPI var directories
Suggested Protected access to files directory
Web access to GLPI var directories should be disabled to prevent unauthorized access to them.
Web access to the files directory should not be allowed
Check the .htaccess file & the web server configuration.
Suggested exif extension
Enhance security on images validation.
Suggested ldap extension
Enable usage of authentication through remote LDAP server.
Suggested openssl extension
Enable email sending using SSL/TLS.
Suggested zip extension
Enable installation of zip packages from marketplace.
Suggested bz2 extension
Enable installation of bz2 packages from marketplace.
Suggested Zend OPcache extension
Enhance PHP engine performances.
Suggested PHP emulated extensions
Slightly enhance performances.
Suggested Permissions for marketplace directory
Enable installation of plugins from marketplace.
Suggested DB timezone data
Enable usage of timezones.

You are trying to use GLPI with outdated files compared to the version of the database. Please install the correct GLPI files corresponding to the version of your database.