stuartfisher

UPDATE: I know see that 4.4 failed to update. Think I will wait for 4.5 before going any further.

Hi, had the same problem and looked at a back up of my old misc.php file.
I don’t know much about php but the difference in the files in the last function at 900 was easy to spot.

using an FTP program (filezilla) I edited the misc.php and replaced the last function with the fuction below. Just make copy and paste. Ensure to leave the last two line after </script>.

I have no idea what effect this has on other things but it got me back to my dashboard. I looks like just the defintions of the array was missing.

function wp_admin_canonical_url() {
$removable_query_args = array(
‘message’, ‘settings-updated’, ‘saved’,
‘update’, ‘updated’, ‘activated’,
‘activate’, ‘deactivate’, ‘locked’,
‘deleted’, ‘trashed’, ‘untrashed’,
‘enabled’, ‘disabled’, ‘skipped’,
‘spammed’, ‘unspammed’,
);

/**
* Filter the list of URL parameters to remove.
*
* @since 4.2.0
*
* @param array $removable_query_args An array of parameters to remove from the URL.
*/
$removable_query_args = apply_filters( ‘removable_query_args’, $removable_query_args );

if ( empty( $removable_query_args ) ) {
return;
}

// Ensure we’re using an absolute URL.
$current_url = set_url_scheme( ‘https://&#8217; . $_SERVER[‘HTTP_HOST’] . $_SERVER[‘REQUEST_URI’] );
$filtered_url = remove_query_arg( $removable_query_args, $current_url );
?>
<link id=”wp-admin-canonical” rel=”canonical” href=”<?php echo esc_url( $filtered_url ); ?>” />
<script>
if ( window.history.replaceState ) {
window.history.replaceState( null, null, document.getElementById( ‘wp-admin-canonical’ ).href + window.location.hash );
}
</script>

Thanks Devin, I’ll put that into practice later. I’m sure it will do the job.
Thanks in advance.
Stuart

Hi,
Thanks for the Link. I will use that in furture. In the mean time you can find the page in question at:https://www.papparoma.org.uk/reservations/

Thanks in advance.
Stuart