Missing Argument 1 for WC_Order::__construct()

@chris.mccreery it seems that the woocommerce-groups plugin hasnt been updated to reflect these recent changes to the core woo functions. I logged into the woothemes site and the updated date for the groups plugin says ‘2014-09-19’ (today) but the version number and the changelog are unchanged.

I have applied the changes manually as described above (theres about 8 places across 2 files) and uploaded to my live site and it seems to have fixed the problem for me. might be worth a go rather than wait for a fix from the author

Replacing

$order = new WC_Order();
$order->populate( $some_var );

with

$order = new WC_Order( $order_id );

Thank you very much.

I JUST KNEW IT!! Updated woocommerce and it doesn’t work for me anymore.. now Line 19 looks like :

public function __construct( $order ) {
$this->order_type = ‘simple’;

parent::__construct( $order );
}

No idea what to replace here… Line 42 in my theme looks like:

$order = new WC_Order();

My customers are not able to see their recent orders in ‘my account’ section after upgrading.

Does anyone have an idea of how to add some code or edit something to fix this?

Thanks!

i have the same problem
But i have solution that is…..

Please go to Appearance > Editor and open Functions.php file and add following right after after the first line

error_reporting(0);