Merv

Update ….
I just determined event-tickets select2.js is impacting many WooCommerce admin functions using js. The latest is Products. Click to show hide admin functions do not work anywhere on a product edit page.

Disabling event-tickets select2.js brings Woo admin back to life.

When was select2.js added to the plugin? What is latest version that does not have it. I need to roll back to get my client site Woo admin working again!!

HELP!!
Merv

Here is what I found in wp-plugins\event-tickets\common\vendor\select2\select2.js starting at line 1834 (not 928):

if ( select ) {
    // these options are not allowed when attached to a select because they are picked up off the element itself
    $.each( [ "id", "multiple", "ajax", "query", "createSearchChoice", "initSelection", "data", "tags" ], function () {
        if ( this in opts ) {
        throw new Error( "Option '" + this + "' is not allowed for Select2 when attached to a <select> element." );
        }
    } );
}

Also, your suggestion needs to be in select2.min.js.

Taking ajax out of select2.min.js removed the error but the admin membership select fields were disabled. Therefore, Woo is somehow getting to event-tickets select2.

I dumped the source of the admin page in question and found these references to select2:

IN THE HEADER

<link rel='stylesheet' id='custom-select2-css-css'  href='http://sellwithsoul.com/wp-content/themes/howes/inc/custom-select2/custom-select2.css?ver=1510658863' type='text/css' media='all' />

<script type='text/javascript'>
/* <![CDATA[ */
var wc_memberships_admin = {"ajax_url":"http:\/\/sellwithsoul.com\/wp-admin\/admin-ajax.php","new_membership_url":"http:\/\/sellwithsoul.com\/wp-admin\/post-new.php?post_type=wc_user_membership","select2_version":"4.0.3","search_products_nonce":"970c8f35d0","search_posts_nonce":"95e2f0a885","search_terms_nonce":"9ccc486ef8","wc_plugin_url":"http:\/\/sellwithsoul.com\/wp-content\/plugins\/woocommerce","calendar_image":"http:\/\/sellwithsoul.com\/wp-content\/plugins\/woocommerce\/assets\/images\/calendar.png","user_membership_url":"http:\/\/sellwithsoul.com\/wp-admin\/edit.php?post_type=wc_user_membership","new_user_membership_url":"http:\/\/sellwithsoul.com\/wp-admin\/post-new.php?post_type=wc_user_membership","get_membership_date_nonce":"c2f94b400e","search_customers_nonce":"acfab841c7","add_user_membership_note_nonce":"3970e822b5","create_user_for_membership_nonce":"13b8033667","transfer_user_membership_nonce":"9b9d129b34","delete_user_membership_note_nonce":"288dd47909","delete_user_membership_subscription_nonce":"84facb7f07","restrictable_post_types":["post","page","product","portfolio","team_member","testimonial","client","tribe_events","tribe-ea-record","slide"],"i18n":{"delete_membership_confirm":"Are you sure that you want to permanently delete this membership?","delete_memberships_confirm":"Are you sure that you want to permanently delete these memberships?","please_select_user":"Please select a user."}};
/* ]]> */
</script>

<script type='text/javascript' src='http://sellwithsoul.com/wp-content/plugins/woocommerce/assets/js/select2/select2.full.min.js?ver=4.0.3'></script>

IN THE FOOTER

<script type='text/javascript' src='http://sellwithsoul.com/wp-content/plugins/event-tickets/common/vendor/tribe-select2/select2.min.js?ver=4.7'>

<script type='text/javascript' src='http://sellwithsoul.com/wp-content/themes/howes/inc/custom-select2/custom-select2.js?ver=1510658863'></script>

I don’t see name conflicts. Do you?

Thanks for your help.
Merv

BTW,
I just saw this in the Release notes for 4.2.7:
Fix – Stop logic for dealing with recurring events from impacting other post types (Originally reported by @ryan on the support forums. Thanks!)

Could this be what we are seeing impacting postmeta even though my events are not recurring?
Merv

I’m going into production so my css overrides are back in. Still a little issue with IE.

Love the plugin. May be the only one that really works.

Thanks,
Merv