( ! ) Deprecated: Function mcrypt_create_iv() is deprecated in /var/lib/mediawiki/includes/libs/CryptRand.php on line 256
Call Stack
#TimeMemoryFunctionLocation
10.0000394104{main}( ).../index.php:0
20.0001394584require( '/var/lib/mediawiki/includes/WebStart.php' ).../index.php:40
30.0024928096require_once( '/var/lib/mediawiki/includes/Setup.php' ).../WebStart.php:137
40.00901719408MediaWiki\Session\SessionManager::getGlobalSession( ).../Setup.php:759
50.00901719408WebRequest->getSession( ).../SessionManager.php:128
60.00901719408MediaWiki\Session\SessionManager->getSessionForRequest( ).../WebRequest.php:735
70.00931733640MediaWiki\Session\SessionManager->getEmptySession( ).../SessionManager.php:192
80.00931733640MediaWiki\Session\SessionManager->getEmptySessionInternal( ).../SessionManager.php:242
90.00931733640MediaWiki\Session\CookieSessionProvider->newSessionInfo( ).../SessionManager.php:268
100.00931734240MediaWiki\Session\SessionInfo->__construct( ).../SessionProvider.php:172
110.00931734560MediaWiki\Session\SessionManager->generateSessionId( ).../SessionInfo.php:150
120.00931734880MWCryptRand::generateHex( ).../SessionManager.php:934
130.00931737520CryptRand->generateHex( ).../MWCryptRand.php:77
140.00941803056CryptRand->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
10.0000394104{main}( ).../index.php:0
20.01382393016MediaWiki->run( ).../index.php:43
30.01402393272MediaWiki->main( ).../MediaWiki.php:512
40.02072635928MediaWiki->performRequest( ).../MediaWiki.php:851
50.02102646208MediaWiki->performAction( ).../MediaWiki.php:289
60.02152646624ViewAction->show( ).../MediaWiki.php:495
70.02192647024OutputPage->checkLastModified( ).../ViewAction.php:65
80.02232648104ini_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
10.0000394104{main}( ).../index.php:0
20.01382393016MediaWiki->run( ).../index.php:43
30.01402393272MediaWiki->main( ).../MediaWiki.php:512
40.02072635928MediaWiki->performRequest( ).../MediaWiki.php:851
50.02102646208MediaWiki->performAction( ).../MediaWiki.php:289
60.02152646624ViewAction->show( ).../MediaWiki.php:495
70.02192647024OutputPage->checkLastModified( ).../ViewAction.php:65
80.02262648104WebResponse->statusHeader( ).../OutputPage.php:810
90.02272648424HttpStatus::header( ).../WebResponse.php:71
100.02272649280header ( ).../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
10.0000394104{main}( ).../index.php:0
20.01382393016MediaWiki->run( ).../index.php:43
30.01402393272MediaWiki->main( ).../MediaWiki.php:512
40.02072635928MediaWiki->performRequest( ).../MediaWiki.php:851
50.02102646208MediaWiki->performAction( ).../MediaWiki.php:289
60.02152646624ViewAction->show( ).../MediaWiki.php:495
70.02192647024OutputPage->checkLastModified( ).../ViewAction.php:65
80.02312649224OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02332651424WebResponse->header( ).../OutputPage.php:2177
100.02332651424header ( ).../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
10.0000394104{main}( ).../index.php:0
20.01382393016MediaWiki->run( ).../index.php:43
30.01402393272MediaWiki->main( ).../MediaWiki.php:512
40.02072635928MediaWiki->performRequest( ).../MediaWiki.php:851
50.02102646208MediaWiki->performAction( ).../MediaWiki.php:289
60.02152646624ViewAction->show( ).../MediaWiki.php:495
70.02192647024OutputPage->checkLastModified( ).../ViewAction.php:65
80.02312649224OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02362651432WebResponse->header( ).../OutputPage.php:2217
100.02362651432header ( ).../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
10.0000394104{main}( ).../index.php:0
20.01382393016MediaWiki->run( ).../index.php:43
30.01402393272MediaWiki->main( ).../MediaWiki.php:512
40.02072635928MediaWiki->performRequest( ).../MediaWiki.php:851
50.02102646208MediaWiki->performAction( ).../MediaWiki.php:289
60.02152646624ViewAction->show( ).../MediaWiki.php:495
70.02192647024OutputPage->checkLastModified( ).../ViewAction.php:65
80.02312649224OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02392651368WebResponse->header( ).../OutputPage.php:2218
100.02392651368header ( ).../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
10.0000394104{main}( ).../index.php:0
20.01382393016MediaWiki->run( ).../index.php:43
30.01402393272MediaWiki->main( ).../MediaWiki.php:512
40.02072635928MediaWiki->performRequest( ).../MediaWiki.php:851
50.02102646208MediaWiki->performAction( ).../MediaWiki.php:289
60.02152646624ViewAction->show( ).../MediaWiki.php:495
70.02192647024OutputPage->checkLastModified( ).../ViewAction.php:65
80.02312649224OutputPage->sendCacheControl( ).../OutputPage.php:811
90.02412651448WebResponse->header( ).../OutputPage.php:2221
100.02412651448header ( ).../WebResponse.php:45