Problems with membership plugin

Hello Tyler,
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Sorry I created another question as I cannot add my response to your comments.
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I think the membership plugin that I was trying to use has some conflicts. See the errors below.

Is it that this plugin has issues with WP 4?

Supriya.

Notice: bp_setup_current_user was called incorrectly. The current user is being initialized without using $wp->init(). Please see Debugging in WordPress for more information. (This message was added in version 1.7.) in /hermes/bosnaweb08a/b2425/ipg.digiadca/bizynet/wp-includes/functions.php on line 3370 Fatal error: Allowed memory size of 41943040 bytes exhausted (tried to allocate 77824 bytes) in /hermes/bosnaweb08a/b2425/ipg.digiadca/bizynet/wp-admin/includes/media.php on line 2315