User/Admin Login Error

[Uzygram]

Greetings,

I hope this message finds you well. I recently completed the installation of [Joomla 5.2.2] on my website, and I’ve encountered an issue that I’m unable to resolve on my own.

When I successfully completed the installation I tried to login to my administration panel and once logged in an error message occurred. The specific error message I’m receiving is :

[0 Class "Joomla\CMS\Event\User\AbstractLoginEvent" not found]

Your help will be very appreciated and looking forward to resolve this issue.

Best regards,
UZY

[brianteeman]

For support questions please use https://forum.joomla.org

[alikon]

please use the forum

[sandewt]

This issue sounds familiar to me after a fresh install.
I then delete the following file: Joomla\administrator\cache\autoload_psr4.php

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