https://bugzilla.wikimedia.org/show_bug.cgi?id=35797
Web browser: ---
Bug #: 35797
Summary: Showing loginfo for watchlist causes an error
Product: MediaWiki
Version: (wikimedia-deployment)
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: Unprioritized
Component: API
AssignedTo: wikibugs-l@lists.wikimedia.org
ReportedBy: gsv...@gmail.com
CC: bryan.tongm...@gmail.com, roan.katt...@gmail.com,
s...@reedyboy.net, soxre...@gmail.com
Classification: Unclassified
Mobile Platform: ---
The query
https://en.wikipedia.org/w/api.php?action=query&list=watchlist&wlprop=loginfo&wllimit=max
shows the following output for me:
<?xml version="1.0"?>
<api servedby="srv265">
<error code="internal_api_error_MWException" info="Exception Caught: Internal
error in ApiResult::setIndexedTagName: Bad parameter" xml:space="preserve">
#0 /usr/local/apache/common-local/php-1.19/includes/api/ApiBase.php(1300):
wfDebugDieBacktrace('Internal error ...')
#1 /usr/local/apache/common-local/php-1.19/includes/api/ApiResult.php(197):
ApiBase::dieDebug('ApiResult::setI...', 'Bad parameter')
#2
/usr/local/apache/common-local/php-1.19/includes/api/ApiQueryLogEvents.php(264):
ApiResult->setIndexedTagName('???[edit=autoco...', 'param')
#3
/usr/local/apache/common-local/php-1.19/includes/api/ApiQueryWatchlist.php(306):
ApiQueryLogEvents::addLogParams(Object(ApiResult), Array, '???[edit=autoco...',
'protect', 'protect', '20120403012329')
#4
/usr/local/apache/common-local/php-1.19/includes/api/ApiQueryWatchlist.php(201):
ApiQueryWatchlist->extractRowInfo(Object(stdClass))
#5
/usr/local/apache/common-local/php-1.19/includes/api/ApiQueryWatchlist.php(40):
ApiQueryWatchlist->run()
#6 /usr/local/apache/common-local/php-1.19/includes/api/ApiQuery.php(266):
ApiQueryWatchlist->execute()
#7 /usr/local/apache/common-local/php-1.19/includes/api/ApiMain.php(705):
ApiQuery->execute()
#8 /usr/local/apache/common-local/php-1.19/includes/api/ApiMain.php(360):
ApiMain->executeAction()
#9 /usr/local/apache/common-local/php-1.19/includes/api/ApiMain.php(344):
ApiMain->executeActionWithErrorHandling()
#10 /usr/local/apache/common-local/php-1.19/api.php(117): ApiMain->execute()
#11 /usr/local/apache/common-local/live-1.5/api.php(3):
require('/usr/local/apac...')
#12 {main}
</error>
</api>
It seems to happen when a watchlist entry refers to a protection, but not when
it's an edit or a move.
I can replicate the error on my local wiki (although without the stack trace)
that runs from master. And showing the same protection using list=recentchanges
works fine.
--
Configure bugmail: https://bugzilla.wikimedia.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
You are on the CC list for the bug.
_______________________________________________
Wikibugs-l mailing list
Wikibugs-l@lists.wikimedia.org
https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
