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Re: Fatal error: Cannot redeclare bp_activity_install() related to Plugin directory


r-a-y
Keymaster

@r-a-y

14 years, 5 months ago

I dug through the folder structures to find that the old Plugins folder in wp-content was /plugins/ while the 2.8.6 folder is /mu-plugins/

The plugins folder should always be /plugins/.

/mu-plugins/ are for plugins you want to run sitewide; these plugins are automatically activated; you generally never put regular WP plugins in there!

I suggest starting your install over:

https://codex.wordpress.org/Installing_WPMU

If you’re upgrading, restore your backup DB and your previous MU files and read this:

https://codex.wordpress.org/Upgrading_WPMU

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