MaBecker

yes, i’m fine with this, but people maybe need to clean up sometimes their db and it would be good to know that espeacially those should not be touched. other people could run into the same situation.
cheers

hmm, nothing which was changed since i updated.
i just build two new products (1 grouped, 1 variable)

now the switching works again. is it correct, that the SKU field is now based in inventory?

add_action( 'woocommerce_product_options_general_product_data', 'woo_add_custom_general_fields' );
add_action( 'woocommerce_process_product_meta', 'woo_add_custom_general_fields_save' );

function woo_add_custom_general_fields() {

global $woocommerce, $post;
// Text Field
woocommerce_wp_textarea_input(
array(
'id' => 'salescompany',
'label' => __( 'Sales Company', 'woocommerce' ),
'placeholder' => 'Adress here',
'desc_tip' => 'true',
'description' => __( 'Sales Company Adress here', 'woocommerce' )
)
);
woocommerce_wp_textarea_input(
array(
'id' => 'nddshortdescription',
'label' => __( 'Short-Description', 'woocommerce' ),
'placeholder' => 'Enter some short info',
'desc_tip' => 'true',
'description' => __( 'Short description for the small view in cart and email', 'woocommerce' )
)
);
}
function woo_add_custom_general_fields_save( $post_id ){
	$nddselleradress = $_POST['salescompany'];
	if( isset( $nddselleradress ) )
	update_post_meta( $post_id, 'salescompany', esc_attr( $nddselleradress ) );
	$nddshortdesc = $_POST['nddshortdescription'];
	if( isset( $nddshortdesc ) )
	update_post_meta( $post_id, 'nddshortdescription', esc_attr( $nddshortdesc ) );
}

Hi Tom,

this works. Thanks for your quick reply. Great support!