[wp-trac] [WordPress Trac] #18091: Collapsed menu cannot be restored

[WordPress Trac]

#18091: Collapsed menu cannot be restored
----------------------------+--------------------
 Reporter:  SergeyBiryukov  |       Owner:
     Type:  defect (bug)    |      Status:  new
 Priority:  normal          |   Milestone:  3.2.2
Component:  UI              |     Version:  2.8
 Severity:  normal          |  Resolution:
 Keywords:  has-patch       |
----------------------------+--------------------

Comment (by dalesaurus):

 You must check your browser cookies for an entry with '''mfold'''.  This
 gets re-saved on admin page loads and logging out to the '''wp_usermeta'''
 table, key is wp_user-settings.

 Manual fix via SQL:

 1. Log out, clear browser cookies
 2. Use SQL client to find entries:
 {{{
 SELECT * FROM wp_usermeta WHERE meta_value LIKE '%mfold%';

 +----------+---------+------------------+------------+
 | umeta_id | user_id | meta_key         | meta_value |
 +----------+---------+------------------+------------+
 |     1152 |       4 | wp_user-settings | mfold=f    |
 +----------+---------+------------------+------------+
 }}}
 3. Delete offending entries
 {{{
 DELETE FROM wp_usermeta WHERE umeta_id = 1152;
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/18091#comment:3>
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