Steps to Reproduce:
- On a wiki that does not use $wgConf
- Go to Special:Investigate
- Input at least one known user on the current wiki
- Click Submit
Actual Results:
[e30f0a5a41fa9cfd46fff725] /index.php?title=Special:Investigate/Preliminary_Check&token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJleHAiOjE1ODI3NTAxNTMsImRhdGEiOiI4UWxjYXlxNDdqWGZFM1dEUVA4NXBPNHBIQ21qIn0.GeqJcF_tiZ_yC0kyQuAK7ai1KP1NchTMIaisRIRPYBM Error from line 147 of /var/www/html/extensions/CheckUser/src/PreliminaryCheckPager.php: Call to a member function getFullUrl() on null
Backtrace:
#0 /var/www/html/includes/pager/TablePager.php(197): MediaWiki\CheckUser\PreliminaryCheckPager->formatValue(string, string)
#1 /var/www/html/includes/pager/IndexPager.php(585): TablePager->formatRow(stdClass)
#2 /var/www/html/includes/pager/TablePager.php(106): IndexPager->getBody()
#3 /var/www/html/extensions/CheckUser/src/SpecialInvestigate.php(218): TablePager->getFullOutput()
#4 /var/www/html/extensions/CheckUser/src/SpecialInvestigate.php(86): MediaWiki\CheckUser\SpecialInvestigate->addTabContent(string)
#5 /var/www/html/includes/specialpage/SpecialPage.php(575): MediaWiki\CheckUser\SpecialInvestigate->execute(string)
#6 /var/www/html/includes/specialpage/SpecialPageFactory.php(621): SpecialPage->run(string)
#7 /var/www/html/includes/MediaWiki.php(298): MediaWiki\SpecialPage\SpecialPageFactory->executePath(Title, RequestContext)
#8 /var/www/html/includes/MediaWiki.php(971): MediaWiki->performRequest()
#9 /var/www/html/includes/MediaWiki.php(534): MediaWiki->main()
#10 /var/www/html/index.php(47): MediaWiki->run()
#11 {main}Expected Results:
A table of results.
