Fatal error after enabling plugin

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Hey,

there is something wrong with this plugin. It is a fresh WP install (witl multisites enabled), but when I am trying to enable Query Monitor, page goes to Fatal error.

I can find this in nginx log:

2022/12/19 20:00:32 [error] 88200#88200: *258 FastCGI sent in stderr: "PHP message: PHP Fatal error: Cannot declare class ComposerAutoloaderInitd4d7d7d11152077b8234a5ecb185a7c0, because the name is already in use in .../wp-content/plugins/query-monitor/vendor/composer/autoload_real.php on line 5" while reading response header from upstream, client: ..., server: ..., request: "GET /wp-admin/network/plugins.php?activate=true&plugin_status=all&paged=1&s= HTTP/1.1", upstream: "fastcgi://unix:/var/run/php/php7.4-fpm.sock:", host: "...", referrer: ".../wp-admin/network/plugin-install.php?s=query&tab=search&type=term"

  • This topic was modified 8 hours, 35 minutes ago by rryyttiiss.

 

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