Hi,
Thank you for the question.
I am assuming that you are referring to Sitewide activity stream and not the stream on user’s profile.

This is doable but there is no good way to achieve it.

I am sharing a proof of concept that will work but I highly discourage using it.

/**
 * Make BuddyPress activity stream random.
 *
 * @author BuddyDev
 * This is a proof of concept that it is doable. We do not endorse doing it as it is error prone.
 */
add_filter( 'bp_activity_paged_activities_sql', function ( $sql, $args ) {
	// Let us find the limit clause.
	$limits = explode( 'LIMIT', $sql );

	// let us break the sql into two parts, one before order by and one after order by.
	$query = explode( 'ORDER BY', $sql );

	$sql = $query[0] . ' ORDER BY RAND() ';
	if ( count( $limits ) == 2 ) {
		$sql .= 'LIMIT ' . $limits[1];
	}

	return $sql;
}, 10, 2 );

Please put this code in your bp-custom.php and it will make sitewide BuddyPress activity random.

Please let me know if it works for you or not?

Regards
Brajesh

Hi Sylvia,
I am sorry for your experience.
we have no association with Themeforest or Kleo theme developers.
They are probably packing it without our knowledge(which is legal as the plugin is GPL).

You will need to contact them for updates or will need to purchase from us for update.

Regards
Brajesh

Hi Sotiris,
I am sorry, I see the issue in your screenshot but I am unable to re-create it.
I have tried it in Safari on ipad mini(5th gen) ipadOS 16.5.1(20F75) and it is working as expected.

https://pasteboard.co/HJA2JNAXMz9u.png

I am very sorry but I lack the means to re-create it and assist.

Regards
Brajesh

HI Eric,
I just tested. It seems to be working fine with BuddyBoss platform.

If you find any issue, Please let me know. We will make sure it works.

Regards
Brajesh