Problem with installation wordpress

[ravxvx]

Hi I have problem with installation on wordpress multisite its show me erro Warning: Invalid argument supplied for foreach() in /home/shamanic/public_html/holistic-therapists-directory.com/wp-admin/includes/class-wp-upgrader.php on line 628

The package could not be installed. No valid plugins were found.

Plugin install failed.

[Jason]

Follow the install guide at http://www.arrowchat.com/documentation/ ... tegrations

ArrowChat is not a plugin.

[ravxvx]

OK THANKS :)

[Staff Bot]

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