[fatihaslann]

I place this code in function.PHP

function my_cache_avatar_url() {
	update_user_meta( bp_displayed_user_id(), 'modemloopers_awesome_avatar_url', bp_core_fetch_avatar( 'html=false&item_id=' . bp_displayed_user_id() ) );
}
add_action( 'xprofile_screen_change_avatar', 'my_cache_avatar_url' );

But my web site show white screen

[fatihaslann]

Where should I place on which page this code?

function my_cache_avatar_url() {
	update_user_meta( bp_displayed_user_id(), 'modemloopers_awesome_avatar_url', bp_core_fetch_avatar( 'html=false&item_id=' . bp_displayed_user_id() ) );
}
add_action( 'xprofile_screen_change_avatar', 'my_cache_avatar_url' );