( ! ) Deprecated: Function mcrypt_create_iv() is deprecated in /var/lib/mediawiki/includes/libs/CryptRand.php on line 256
Call Stack
#TimeMemoryFunctionLocation
10.0000394168{main}( ).../index.php:0
20.0001394648require( '/var/lib/mediawiki/includes/WebStart.php' ).../index.php:40
30.0026928160require_once( '/var/lib/mediawiki/includes/Setup.php' ).../WebStart.php:137
40.01031719472MediaWiki\Session\SessionManager::getGlobalSession( ).../Setup.php:759
50.01031719472WebRequest->getSession( ).../SessionManager.php:128
60.01031719472MediaWiki\Session\SessionManager->getSessionForRequest( ).../WebRequest.php:735
70.01071733704MediaWiki\Session\SessionManager->getEmptySession( ).../SessionManager.php:192
80.01071733704MediaWiki\Session\SessionManager->getEmptySessionInternal( ).../SessionManager.php:242
90.01071733704MediaWiki\Session\CookieSessionProvider->newSessionInfo( ).../SessionManager.php:268
100.01071734304MediaWiki\Session\SessionInfo->__construct( ).../SessionProvider.php:172
110.01071734624MediaWiki\Session\SessionManager->generateSessionId( ).../SessionInfo.php:150
120.01081734944MWCryptRand::generateHex( ).../SessionManager.php:934
130.01081737584CryptRand->generateHex( ).../MWCryptRand.php:77
140.01081803120CryptRand->generate( ).../CryptRand.php:378

( ! ) Warning: ini_set(): Cannot change zlib.output_compression - headers already sent in /var/lib/mediawiki/includes/OutputPage.php on line 809
Call Stack
#TimeMemoryFunctionLocation
10.0000394168{main}( ).../index.php:0
20.01512393080MediaWiki->run( ).../index.php:43
30.01542393336MediaWiki->main( ).../MediaWiki.php:512
40.02232559872MediaWiki->performRequest( ).../MediaWiki.php:851
50.02272635688MediaWiki->performAction( ).../MediaWiki.php:289
60.02312636104ViewAction->show( ).../MediaWiki.php:495
70.02352636536OutputPage->checkLastModified( ).../ViewAction.php:65
80.02402637616ini_set ( ).../OutputPage.php:809

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/lib/mediawiki/includes/libs/CryptRand.php:256) in /var/lib/mediawiki/includes/libs/HttpStatus.php on line 111
Call Stack
#TimeMemoryFunctionLocation
10.0000394168{main}( ).../index.php:0
20.01512393080MediaWiki->run( ).../index.php:43
30.01542393336MediaWiki->main( ).../MediaWiki.php:512
40.02232559872MediaWiki->performRequest( ).../MediaWiki.php:851
50.02272635688MediaWiki->performAction( ).../MediaWiki.php:289
60.02312636104ViewAction->show( ).../MediaWiki.php:495
70.02352636536OutputPage->checkLastModified( ).../ViewAction.php:65
80.02432637616WebResponse->statusHeader( ).../OutputPage.php:810
90.02442637936HttpStatus::header( ).../WebResponse.php:71
100.02442638792header ( ).../HttpStatus.php:111

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/lib/mediawiki/includes/libs/CryptRand.php:256) in /var/lib/mediawiki/includes/WebResponse.php on line 45
Call Stack
#TimeMemoryFunctionLocation
10.0000394168{main}( ).../index.php:0
20.01512393080MediaWiki->run( ).../index.php:43
30.01542393336MediaWiki->main( ).../MediaWiki.php:512
40.02232559872MediaWiki->performRequest( ).../MediaWiki.php:851
50.02272635688MediaWiki->performAction( ).../MediaWiki.php:289
60.02312636104ViewAction->show( ).../MediaWiki.php:495
70.02352636536OutputPage->checkLastModified( ).../ViewAction.php:65
80.02482638736OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02502640936WebResponse->header( ).../OutputPage.php:2177
100.02502640936header ( ).../WebResponse.php:45

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/lib/mediawiki/includes/libs/CryptRand.php:256) in /var/lib/mediawiki/includes/WebResponse.php on line 45
Call Stack
#TimeMemoryFunctionLocation
10.0000394168{main}( ).../index.php:0
20.01512393080MediaWiki->run( ).../index.php:43
30.01542393336MediaWiki->main( ).../MediaWiki.php:512
40.02232559872MediaWiki->performRequest( ).../MediaWiki.php:851
50.02272635688MediaWiki->performAction( ).../MediaWiki.php:289
60.02312636104ViewAction->show( ).../MediaWiki.php:495
70.02352636536OutputPage->checkLastModified( ).../ViewAction.php:65
80.02482638736OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02532640944WebResponse->header( ).../OutputPage.php:2217
100.02532640944header ( ).../WebResponse.php:45

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/lib/mediawiki/includes/libs/CryptRand.php:256) in /var/lib/mediawiki/includes/WebResponse.php on line 45
Call Stack
#TimeMemoryFunctionLocation
10.0000394168{main}( ).../index.php:0
20.01512393080MediaWiki->run( ).../index.php:43
30.01542393336MediaWiki->main( ).../MediaWiki.php:512
40.02232559872MediaWiki->performRequest( ).../MediaWiki.php:851
50.02272635688MediaWiki->performAction( ).../MediaWiki.php:289
60.02312636104ViewAction->show( ).../MediaWiki.php:495
70.02352636536OutputPage->checkLastModified( ).../ViewAction.php:65
80.02482638736OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02562640880WebResponse->header( ).../OutputPage.php:2218
100.02562640880header ( ).../WebResponse.php:45

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/lib/mediawiki/includes/libs/CryptRand.php:256) in /var/lib/mediawiki/includes/WebResponse.php on line 45
Call Stack
#TimeMemoryFunctionLocation
10.0000394168{main}( ).../index.php:0
20.01512393080MediaWiki->run( ).../index.php:43
30.01542393336MediaWiki->main( ).../MediaWiki.php:512
40.02232559872MediaWiki->performRequest( ).../MediaWiki.php:851
50.02272635688MediaWiki->performAction( ).../MediaWiki.php:289
60.02312636104ViewAction->show( ).../MediaWiki.php:495
70.02352636536OutputPage->checkLastModified( ).../ViewAction.php:65
80.02482638736OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02582640960WebResponse->header( ).../OutputPage.php:2221
100.02582640960header ( ).../WebResponse.php:45