Administration page not working - Joomla! Forum - community, help and support

hey,

i got big problem administration page, have fixed night have deliver assignment school.

when today logged administrator page couldnt click on th manu bar(components, content, extentions etc.), click quick menu(but cant make new menu there).

i havn`t thouched mysql, joomla files , other configs in joomla before happend.
and noticed of info @ right in admin page unfolded , not possible fold of them.

could please me?

i sincleraly solutions or trys!

thank quick answere problem:)

mikael p. m.


edit 20:49!

i noticed log @ bottom of admin page:

10 queries logged.
1.select folder type, element name, params
jos_plugins
published >= 1
, access <= 2
order ordering
2.select *
jos_components
parent = 0
3.select template
jos_templates_menu
client_id = 1
, menuid = 0
4.select *
jos_contact_details
user_id = 62
5.select lft, rgt
jos_core_acl_aro_groups
name = 'users'
6.select g1.id, g1.name, count(g2.name) level
jos_core_acl_aro_groups g1
inner join jos_core_acl_aro_groups g2
on g1.lft between g2.lft
, g2.rgt
g1.lft > 2
, g1.lft <21
group g1.name
order g1.lft
7.select element value, name text
jos_plugins
folder = "editors"
, published = 1
order ordering, name
8.select id, title, module, position, content, showtitle, control, params
jos_modules m
left join jos_modules_menu mm
on mm.moduleid = m.id
m.published = 1
, m.access <= 2
, m.client_id = 1
order position, ordering
9.select count(*)
jos_messages
state = 0
, user_id_to = 62
10.select count( session_id )
jos_session
guest <> 1

you must have turned on debug mode global configuration. if not you, should check other settings well. have backup copy of file configuration.php.