WordPress.org

1. caspman18
   Member
   Posted 4 months ago #

   Hi!!
   I get this message when i try to uppload zip file to plugin, "Invalid argument supplied for foreach() in /home//public_html/wp-admin/includes/class-wp-upgrader.php on line 556"

   can u help me?

2. esmi
   Theme Diva & Forum Moderator
   Posted 4 months ago #

   Have you tried:

   - deactivating all plugins to see if this resolves the problem. If this works, re-activate the plugins one by one until you find the problematic plugin(s).

   - switching to the Twenty Eleven theme to rule out any theme-specific problems.

   - resetting the plugins folder by FTP or PhpMyAdmin. Sometimes, an apparently inactive plugin can still cause problems.

   - re-uploading the wp-admin and wp-includes folders from a fresh download of WordPress.

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