Duplicator Pro
version: 4.5.5.1

Setup Notice:

An error has occurred. In order to load the full installer please resolve the issue below.
Installer and archive mismatch detected. Ensure uncorrupted installer and matching archive are present.


Server Settings:

PHP OpenSSL Module:
Fatal error: Uncaught Error: Class 'Duplicator\Libs\DupArchive\DupArchive' not found in /home/fdmn7386/news.cryptolabs.fr/installer (53).php:1464 Stack trace: #0 /home/fdmn7386/news.cryptolabs.fr/installer (53).php(2856): Duplicator\Installer\Bootstrap\BootstrapView->renderError() #1 {main} thrown in /home/fdmn7386/news.cryptolabs.fr/installer (53).php on line 1464
[PHP ERR][FATAL] MSG:Uncaught Error: Class 'Duplicator\Libs\DupArchive\DupArchive' not found in /home/fdmn7386/news.cryptolabs.fr/installer (53).php:1464
Stack trace:
#0 /home/fdmn7386/news.cryptolabs.fr/installer (53).php(2856): Duplicator\Installer\Bootstrap\BootstrapView->renderError()
#1 {main}
  thrown [CODE:1|FILE:/home/fdmn7386/news.cryptolabs.fr/installer (53).php|LINE:1464]