Extension talk:CategoryTagCloud

rss/feed
when enable this extension my feed display this error: This page contains the following errors: error on line 2 at column 6: XML declaration allowed only at the start of the document Below is a rendering of the page up to the first error.

error on line 2 at column 6: XML

I turned off and now the feed works well.http://quienesomos.org/index.php?title=Especial:CambiosRecientes&feed=rss any ideas.i need category cloud. Thanks in advance!!--Rosaduarte 23:43, 27 February 2010 (UTC)

Same Problem here! Can't use rss after enable this extension.

I think I found the solution: --91.89.83.212 20:51, 8 May 2012 (UTC)

conflict with VisualMathCaptcha
with this extention VisualMathCaptcha not worked. user can't view the graphic captcha.

Help with moving
Hi I have installed this plug-in but it appears on the left hand side of the screen, is there a way to get this to appear on my home page and in the centre?

making it consider only the category items and not all pages
the extension is also showing templates or special pages, such as: Pages with broken file links Templates generating microformats along with the articles. how can i make it only list the Articles or Categories and not the other useless pages?

DB_SLAVE deprecated
If you get the following errors:

MediaWiki internal error.

Original exception: [87704f0380f80aabaced53ad] /wiki/Test UnexpectedValueException from line 462 of /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php: Invalid server index index #DB_SLAVE Backtrace:
 * 1) 0 /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(896): Wikimedia\Rdbms\LoadBalancer->getConnectionIndex(string, array, string)
 * 2) 1 /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(1043): Wikimedia\Rdbms\LoadBalancer->getConnection(string, array, string, integer)
 * 3) 2 /var/www/html/includes/GlobalFunctions.php(2576): Wikimedia\Rdbms\LoadBalancer->getMaintenanceConnectionRef(string, array, string)
 * 4) 3 /var/www/html/extensions/CategoryTagCloud/CategoryTagCloud.body.php(39): wfGetDB(string)
 * 5) 4 /var/www/html/extensions/CategoryTagCloud/CategoryTagCloud.body.php(89): CategoryTagCloud::countCategoryOcurrences(array, integer, integer)
 * 6) 5 /var/www/html/includes/Hooks.php(174): CategoryTagCloud::renderTagCloudBox(SkinVector, array)
 * 7) 6 /var/www/html/includes/Hooks.php(202): Hooks::callHook(string, array, array, NULL)
 * 8) 7 /var/www/html/includes/skins/Skin.php(1325): Hooks::run(string, array)
 * 9) 8 /var/www/html/includes/skins/Skin.php(1352): Skin->{closure}
 * 10) 9 /var/www/html/includes/skins/SkinTemplate.php(452): Skin->buildSidebar
 * 11) 10 /var/www/html/includes/skins/SkinTemplate.php(215): SkinTemplate->prepareQuickTemplate
 * 12) 11 /var/www/html/includes/OutputPage.php(2574): SkinTemplate->outputPage
 * 13) 12 /var/www/html/includes/MediaWiki.php(907): OutputPage->output(boolean)
 * 14) 13 /var/www/html/includes/MediaWiki.php(919): MediaWiki->{closure}
 * 15) 14 /var/www/html/includes/MediaWiki.php(527): MediaWiki->main
 * 16) 15 /var/www/html/index.php(44): MediaWiki->run
 * 17) 16 {main}

Exception caught inside exception handler: [87704f0380f80aabaced53ad] /wiki/Test UnexpectedValueException from line 462 of /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php: Invalid server index index #DB_SLAVE Backtrace:
 * 1) 0 /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(896): Wikimedia\Rdbms\LoadBalancer->getConnectionIndex(string, array, string)
 * 2) 1 /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(1043): Wikimedia\Rdbms\LoadBalancer->getConnection(string, array, string, integer)
 * 3) 2 /var/www/html/includes/GlobalFunctions.php(2576): Wikimedia\Rdbms\LoadBalancer->getMaintenanceConnectionRef(string, array, string)
 * 4) 3 /var/www/html/extensions/CategoryTagCloud/CategoryTagCloud.body.php(39): wfGetDB(string)
 * 5) 4 /var/www/html/extensions/CategoryTagCloud/CategoryTagCloud.body.php(89): CategoryTagCloud::countCategoryOcurrences(array, integer, integer)
 * 6) 5 /var/www/html/includes/Hooks.php(174): CategoryTagCloud::renderTagCloudBox(SkinVector, array)
 * 7) 6 /var/www/html/includes/Hooks.php(202): Hooks::callHook(string, array, array, NULL)
 * 8) 7 /var/www/html/includes/skins/Skin.php(1325): Hooks::run(string, array)
 * 9) 8 /var/www/html/includes/skins/Skin.php(1352): Skin->{closure}
 * 10) 9 /var/www/html/includes/skins/SkinTemplate.php(452): Skin->buildSidebar
 * 11) 10 /var/www/html/includes/skins/SkinTemplate.php(215): SkinTemplate->prepareQuickTemplate
 * 12) 11 /var/www/html/includes/OutputPage.php(2574): SkinTemplate->outputPage
 * 13) 12 /var/www/html/includes/exception/MWExceptionRenderer.php(134): OutputPage->output
 * 14) 13 /var/www/html/includes/exception/MWExceptionRenderer.php(53): MWExceptionRenderer::reportHTML(UnexpectedValueException)
 * 15) 14 /var/www/html/includes/exception/MWExceptionHandler.php(121): MWExceptionRenderer::output(UnexpectedValueException, integer)
 * 16) 15 /var/www/html/includes/exception/MWExceptionHandler.php(195): MWExceptionHandler::report(UnexpectedValueException)
 * 17) 16 /var/www/html/includes/MediaWiki.php(558): MWExceptionHandler::handleException(UnexpectedValueException)
 * 18) 17 /var/www/html/index.php(44): MediaWiki->run
 * 19) 18 {main}

you have to edit the file CategoryTagCloud/CategoryTagCloud.body.php and change the line with DB_SLAVE to DB_REPLICA. After that everything should be fine. Perhaps there will be an upgrade of this extension in the future.

--37.209.65.246 12:23, 19 January 2020 (UTC)

Installation instructions outdated?
Are the installation instructions still up to date?