[drupal-devel] [bug] Opening Theme Administration Breaks Themes

Junyor drupal-devel at drupal.org
Mon Mar 28 11:47:15 UTC 2005 

Issue status update for http://drupal.org/node/13037

 Project:      Drupal
-Version:      4.5.0
+Version:      4.5.2
 Component:    theme system
 Category:     bug reports
 Priority:     normal
 Assigned to:  Anonymous
 Reported by:  Anthony Townsend
 Updated by:   Junyor
 Status:       active

I've only seen this problem in that single installation of Drupal 4.5.2.
 I'll have to check the PHP version tomorrow.  However, if you look at
the last comment in that thread, it would appear that someone has the
problem with PHP 4.3.9, too.
The problem started when one of the admins changed his account to use a
different theme than the site default.  I'm pretty sure I've done the
exact same thing elsewhere and I haven't run into this problem.


Junyor



Previous comments:
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November 16, 2004 - 20:59 : Anthony Townsend

Attachment: http://drupal.org/files/issues/Picture 2.pdf (62.66 KB)

On a fresh 4.5.0 installation, even just selecting the Administer->
Theme menu item breaks the theme stylesheets. For an example see
http//hurricane.wagner.nyu.edu
Not sure what is causing this, but I've reinstalled and replicated on
several different boxes.


------------------------------------------------------------------------

November 16, 2004 - 21:36 : Anthony Townsend

Attachment: http://drupal.org/files/issues/Picture 1.pdf (122.32 KB)

weirdly enough, the proper theme is used (and only there) on the
Administer -> Theme selection page (see attached)


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March 3, 2005 - 16:07 : pildit

I've got the same symptoms.


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March 21, 2005 - 15:35 : Junyor

I've debugged the problem a bit.  It seems that a null terminator is
being inserted in the system table in the middle of the theme path.
See the following for related discussion:
http://drupal.org/node/4567
http://drupal.org/node/11761
http://drupal.org/node/12526
http://drupal.org/node/13005


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March 21, 2005 - 16:20 : Junyor

Here's the output from devel.module when loading admin/themes.  The
first query that shows a problem is "0.84 1 DELETE FROM system WHERE
filename = 'themes/chameleon/chameleon\0theme' AND type = 'theme'",
which comes from system_obtain_theme_info().
1.08	1	SELECT * FROM url_alias
1.37	1	SELECT name, filename, throttle, bootstrap FROM system WHERE
type = 'module' AND status = 1
0.8	1	SELECT uid FROM authmap WHERE authname = 'tim'
0.96	1	SELECT u.* FROM users u WHERE u.uid = 18 AND u.status < 3 LIMIT
0, 1
0.84	1	SELECT r.rid, r.name FROM role r INNER JOIN users_roles ur ON
ur.rid = r.rid WHERE ur.uid = 18
2.03	1	SELECT DISTINCT(p.perm) FROM role r INNER JOIN permission p ON
p.rid = r.rid INNER JOIN users_roles ur ON ur.rid = r.rid WHERE ur.uid
= 18
1.65	1	SELECT * FROM system WHERE type = 'theme' ORDER BY name
6.47	1	SELECT data, created, headers FROM cache WHERE cid = 'menu:18'
1.27	1	DELETE FROM system WHERE type = 'theme_engine'
0.85	1	INSERT INTO system (name, type, filename, status, throttle,
bootstrap) VALUES ('phptemplate', 'theme_engine',
'themes/engines/phptemplate/phptemplate.engine', 1, 0, 0)
0.75	1	INSERT INTO system (name, type, filename, status, throttle,
bootstrap) VALUES ('xtemplate', 'theme_engine',
'themes/engines/xtemplate/xtemplate.engine', 1, 0, 0)
0.76	1	DELETE FROM variable WHERE name = 'phptemplate_extra_templates'
1.13	1	INSERT INTO variable (name, value) VALUES
('phptemplate_extra_templates',
'a:2:{s:14:\"themes/kubrick\";a:3:{s:30:\"themes/kubrick/comment.tpl.php\";O:8:\"stdClass\":2:{s:8:\"filename\";s:30:\"themes/kubrick/comment.tpl.php\";s:4:\"name\";s:11:\"comment.tpl\";}s:27:\"themes/kubrick/node.tpl.php\";O:8:\"stdClass\":2:{s:8:\"filename\";s:27:\"themes/kubrick/node.tpl.php\";s:4:\"name\";s:8:\"node.tpl\";}s:27:\"themes/kubrick/page.tpl.php\";O:8:\"stdClass\":2:{s:8:\"filename\";s:27:\"themes/kubrick/page.tpl.php\";s:4:\"name\";s:8:\"page.tpl\";}}s:12:\"themes/manji\";a:4:{s:24:\"themes/manji/box.tpl.php\";O:8:\"stdClass\":2:{s:8:\"filename\";s:24:\"themes/manji/box.tpl.php\";s:4:\"name\";s:7:\"box.tpl\";}s:28:\"themes/manji/comment.tpl.php\";O:8:\"stdClass\":2:{s:8:\"filename\";s:28:\"themes/manji/comment.tpl.php\";s:4:\"name\";s:11:\"comment.tpl\";}s:25:\"themes/manji/node.tpl.php\";O:8:\"stdClass\":2:{s:8:\"filename\";s:25:\"themes/manji/node.tpl.php\";s:4:\"name\";s:8:\"node.tpl\";}s:25:\"themes/manji/page.tpl.php\";O:8:\"stdClass\":2:{s:8:\"filename\";s:25:\"themes/manji/page.tpl.php\";s:4:\"name\";s:8:\"page.tpl\";}}}')
0.73	2	DELETE FROM cache WHERE cid = 'variables'
0.6	1	DELETE FROM variable WHERE name = 'phptemplate_extra_logic'
0.55	1	INSERT INTO variable (name, value) VALUES
('phptemplate_extra_logic', 'a:0:{}')
0.49	2	DELETE FROM cache WHERE cid = 'variables'
1.27	1	SELECT filename, type, status, throttle FROM system WHERE type =
'theme'
0.84	1	DELETE FROM system WHERE filename =
'themes/chameleon/chameleon\0theme' AND type = 'theme'
0.68	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('chameleon', '', 'theme',
'themes/chameleon/chameleon\0theme', 0, 0, 0)
0.69	1	DELETE FROM system WHERE filename =
'themes/kubrick/page.tpl.php' AND type = 'theme'
0.67	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('kubrick',
'themes/engines/phptemplate/phptemplate.engine', 'theme',
'themes/kubrick/page.tpl.php', 0, 0, 0)
0.68	1	DELETE FROM system WHERE filename = 'themes/manji/page.tpl.php'
AND type = 'theme'
0.67	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('manji',
'themes/engines/phptemplate/phptemplate\0engine', 'theme',
'themes/manji/page.tpl.php', 0, 0, 0)
0.67	1	DELETE FROM system WHERE filename =
'themes/bluemarine/xtemplate.xtmpl' AND type = 'theme'
0.66	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('bluemarine',
'themes/engines/xtemplate/xtemplate.engine', 'theme',
'themes/bluemarine/xtemplate.xtmpl', 0, 0, 0)
0.68	1	DELETE FROM system WHERE filename =
'themes/pushbutton/xtemplate.xtmpl' AND type = 'theme'
0.66	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('pushbutton',
'themes/engines/xtemplate/xtemplate\0engine', 'theme',
'themes/pushbutton/xtemplate.xtmpl', 1, 0, 0)
0.68	1	DELETE FROM system WHERE filename =
'themes/pushbutton-new/xtemplate.xtmpl' AND type = 'theme'
0.67	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('pushbutton-new',
'themes/engines/xtemplate/xtemplate\0engine', 'theme',
'themes/pushbutton-new/xtemplate.xtmpl', 0, 0, 0)
0.67	1	DELETE FROM system WHERE filename =
'themes/chameleon/marvin/style.css' AND type = 'theme'
0.65	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('chameleon/marvin', 'chameleon', 'theme',
'themes/chameleon/marvin/style.css', 0, 0, 0)
0.68	1	DELETE FROM system WHERE filename =
'themes/manji/obsidian/style.css' AND type = 'theme'
0.65	1	INSERT INTO system (name, description, type, filename, status,
throttle, bootstrap) VALUES ('manji/obsidian', 'manji', 'theme',
'themes/manji/obsidian/style.css', 0, 0, 0)
1	1	SELECT * FROM blocks WHERE (status = 1 OR custom = 1) ORDER BY
weight, module


------------------------------------------------------------------------

March 21, 2005 - 17:41 : Carl McDade

The devel.module works on 4.5.2? or are you using a personally modified
version?


------------------------------------------------------------------------

March 21, 2005 - 17:58 : Junyor

I used the CVS version.  Worked fine.


------------------------------------------------------------------------

March 28, 2005 - 11:14 : TDobes

Very strange... I can't seem to reproduce this.  Can sombody clarify the
following questions so I might help troubleshoot the problem?
* Does this happen on CVS HEAD Drupal or is it limited to 4.5.x?
* What verion of PHP are you using?  This forum topic [1] seems to
point to the idea that it might be related to old PHP versions.
[1] http://drupal.org/node/13005

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