id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
16683,"Nonce failure error message causes a warning, and also ugly error.",dd32,,"{{{
( ! ) Notice: Undefined offset: 4 in C:\www\wordpress-commit\wp-includes\functions.php on line 2624
Call Stack
#	Time	Memory	Function	Location
1	0.1991	455408	{main}( )	..\options-permalink.php:0
2	15.8632	23506944	check_admin_referer( )	..\options-permalink.php:69
3	15.8637	23507168	wp_nonce_ays( )	..\pluggable.php:839
4	15.8638	23507240	wp_explain_nonce( )	..\functions.php:2657


Your attempt to change your permalink structure to: has failed.
}}}

I left the permalink page open for a few hours, and just went to update it. Upon clicking update, I was given the above error (see attached jpeg). It feels pretty clunky and average to have a simple text like that.

The warning looks to be caused by the nonce error not being set possibly..",defect (bug),new,normal,Future Release,Administration,3.1,normal,,has-patch,