Hello,
I'm trying to use GraphViz on UBUNTU 18.04 server with mediawiki 1.34
After installing with composer
COMPOSER=composer.local.json composer require --no-update mediawiki/graph-viz ^3.1
composer update mediawiki/graph-viz --no-dev -o
installing dependancy
sudo apt-get install graphviz* -y
setting permission to images folder and executable folder
I'm getting this error
[0ae3351c8b263bbe417f997e] /index.php?title=Main_Page&action=submit Exception from line 1614 of /var/www/elastic.camerwiki.net/includes/Permissions/PermissionManager.php: MediaWiki\Permissions\PermissionManager::overrideUserRightsForTesting can not be called outside of tests
Backtrace:
#0 /var/www/elastic.camerwiki.net/includes/user/User.php(263): MediaWiki\Permissions\PermissionManager->overrideUserRightsForTesting(User, array)
#1 /var/www/elastic.camerwiki.net/extensions/GraphViz/includes/GraphViz.php(455): User->__set(string, array)
#2 /var/www/elastic.camerwiki.net/extensions/GraphViz/includes/GraphViz.php(631): MediaWiki\Extension\GraphViz\GraphViz::getUser()
#3 /var/www/elastic.camerwiki.net/extensions/GraphViz/includes/GraphViz.php(433): MediaWiki\Extension\GraphViz\GraphViz::render(string, array, Parser, PPFrame_Hash)
#4 /var/www/elastic.camerwiki.net/includes/parser/Parser.php(4293): MediaWiki\Extension\GraphViz\GraphViz::graphvizParserHook(string, array, Parser, PPFrame_Hash)
#5 /var/www/elastic.camerwiki.net/includes/parser/PPFrame_Hash.php(328): Parser->extensionSubstitution(array, PPFrame_Hash)
#6 /var/www/elastic.camerwiki.net/includes/parser/Parser.php(3330): PPFrame_Hash->expand(PPNode_Hash_Tree, integer)
#7 /var/www/elastic.camerwiki.net/includes/parser/Parser.php(1489): Parser->replaceVariables(string)
#8 /var/www/elastic.camerwiki.net/includes/parser/Parser.php(593): Parser->internalParse(string)
#9 /var/www/elastic.camerwiki.net/includes/content/WikitextContent.php(368): Parser->parse(string, Title, ParserOptions, boolean, boolean, NULL)
#10 /var/www/elastic.camerwiki.net/includes/content/AbstractContent.php(555): WikitextContent->fillParserOutput(Title, NULL, ParserOptions, boolean, ParserOutput)
#11 /var/www/elastic.camerwiki.net/includes/Revision/RenderedRevision.php(264): AbstractContent->getParserOutput(Title, NULL, ParserOptions, boolean)
#12 /var/www/elastic.camerwiki.net/includes/Revision/RenderedRevision.php(236): MediaWiki\Revision\RenderedRevision->getSlotParserOutputUncached(WikitextContent, boolean)
#13 /var/www/elastic.camerwiki.net/includes/Revision/RevisionRenderer.php(215): MediaWiki\Revision\RenderedRevision->getSlotParserOutput(string)
#14 /var/www/elastic.camerwiki.net/includes/Revision/RevisionRenderer.php(152): MediaWiki\Revision\RevisionRenderer->combineSlotOutput(MediaWiki\Revision\RenderedRevision, array)
#15 [internal function]: MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}(MediaWiki\Revision\RenderedRevision, array)
#16 /var/www/elastic.camerwiki.net/includes/Revision/RenderedRevision.php(198): call_user_func(Closure, MediaWiki\Revision\RenderedRevision, array)
#17 /var/www/elastic.camerwiki.net/includes/Storage/DerivedPageDataUpdater.php(1290): MediaWiki\Revision\RenderedRevision->getRevisionParserOutput()
#18 [internal function]: MediaWiki\Storage\DerivedPageDataUpdater->getCanonicalParserOutput()
#19 /var/www/elastic.camerwiki.net/includes/edit/PreparedEdit.php(104): call_user_func(array)
#20 /var/www/elastic.camerwiki.net/includes/edit/PreparedEdit.php(119): MediaWiki\Edit\PreparedEdit->getOutput()
#21 /var/www/elastic.camerwiki.net/includes/Storage/DerivedPageDataUpdater.php(1268): MediaWiki\Edit\PreparedEdit->__get(string)
#22 /var/www/elastic.camerwiki.net/includes/page/WikiPage.php(2030): MediaWiki\Storage\DerivedPageDataUpdater->getPreparedEdit()
#23 /var/www/elastic.camerwiki.net/extensions/SpamBlacklist/includes/SpamBlacklistHooks.php(30): WikiPage->prepareContentForEdit(WikitextContent)
#24 /var/www/elastic.camerwiki.net/includes/Hooks.php(174): SpamBlacklistHooks::filterMergedContent(DerivativeContext, WikitextContent, Status, string, User, boolean)
#25 /var/www/elastic.camerwiki.net/includes/Hooks.php(202): Hooks::callHook(string, array, array, NULL)
#26 /var/www/elastic.camerwiki.net/includes/EditPage.php(1790): Hooks::run(string, array)
#27 /var/www/elastic.camerwiki.net/includes/EditPage.php(2247): EditPage->runPostMergeFilters(WikitextContent, Status, User)
#28 /var/www/elastic.camerwiki.net/includes/EditPage.php(1617): EditPage->internalAttemptSave(NULL, boolean)
#29 /var/www/elastic.camerwiki.net/includes/EditPage.php(682): EditPage->attemptSave(NULL)
#30 /var/www/elastic.camerwiki.net/includes/actions/EditAction.php(55): EditPage->edit()
#31 /var/www/elastic.camerwiki.net/includes/actions/SubmitAction.php(38): EditAction->show()
#32 /var/www/elastic.camerwiki.net/includes/MediaWiki.php(511): SubmitAction->show()
#33 /var/www/elastic.camerwiki.net/includes/MediaWiki.php(302): MediaWiki->performAction(Article, Title)
#34 /var/www/elastic.camerwiki.net/includes/MediaWiki.php(900): MediaWiki->performRequest()
#35 /var/www/elastic.camerwiki.net/includes/MediaWiki.php(527): MediaWiki->main()
#36 /var/www/elastic.camerwiki.net/index.php(44): MediaWiki->run()
#37 {main}
Please Help