Fix for #8091 introduces error "Warning: Cannot use a scalar value as an array in /var/www/dot-net/wp-includes/classes.php on line 826"

[JulienV]

Hi,

The fix for #8091 in changeset 9812 adds the following error on some pages:
Warning: Cannot use a scalar value as an array in /var/www/dot-net/wp-includes/classes.php on line 826

Cheers,
Julien

[DD32]

Which pages? Client side or admin side?

If client side, Which theme? Default or Custom? If custom, Does it occur with the Default theme?

[aaron_guitar]

For me it's happening with the default theme. It appears to be coming from the wp_list_pages() function and the errors only show up whenever you are viewing a subpage.

[westi]

Yes can see this too on my site. :-(

[mrmist]

See also #8299

[westi]

(In [9830]) Make arguments to start_el consistent and ensure that page walking is consistent. Fixes #8303 and #8091 props filosofo.