MW 1.23 is extremely old (will be completely out of support this May) and does not officially support PHP7. You need to upgrade - if you want to stick to long term support releases then your choice is 1.27 otherwise just install latest.
On Thu, Jan 26, 2017 at 11:41 AM, Tom <[email protected]> wrote: > Hi all, > > Host updated from php 7.0.x(can’t remember exact but I think it was .14 > last time I checked) to 7.0.15 Jan 19 build. MW 1.23.15 was working fine > and really fast on php 7 until the update to 7.0.15 overnight. Now I’m > seeing this error. > > [b073b5b0] /wiki/Main_Page Exception from line 1203 of > /home/account/public_html/w/includes/parser/Preprocessor_DOM.php: > PPFrame_DOM::expand: Invalid parameter type > > Backtrace: > #0 /home/account/public_html/w/includes/parser/Parser.php(3165): > PPFrame_DOM->expand(NULL, integer) > #1 /home/account/public_html/w/includes/parser/Parser.php(621): > Parser->replaceVariables(string) > #2 /home/account/public_html/w/includes/parser/Parser.php(4864): > Parser->preprocess(string, Title, ParserOptions) > #3 /home/account/public_html/w/includes/cache/MessageCache.php(1008): > Parser->transformMsg(string, ParserOptions, Title) > #4 /home/account/public_html/w/includes/Message.php(977): > MessageCache->transform(string, boolean, Language, Title) > #5 /home/account/public_html/w/includes/Message.php(669): > Message->transformText(string) > #6 /home/account/public_html/w/includes/Message.php(732): > Message->toString() > #7 /home/account/public_html/w/includes/OutputPage.php(857): > Message->text() > #8 /home/account/public_html/w/includes/OutputPage.php(902): > OutputPage->setHTMLTitle(Message) > #9 /home/account/public_html/w/includes/Article.php(556): > OutputPage->setPageTitle(string) > #10 /home/account/public_html/w/includes/actions/ViewAction.php(44): > Article->view() > #11 /home/account/public_html/w/includes/Wiki.php(487): ViewAction->show() > #12 /home/account/public_html/w/includes/Wiki.php(285): > MediaWiki->performAction(Article, Title) > #13 /home/account/public_html/w/includes/Wiki.php(647): > MediaWiki->performRequest() > #14 /home/account/public_html/w/includes/Wiki.php(506): MediaWiki->main() > #15 /home/account/public_html/w/index.php(46): MediaWiki->run() > #16 {main} > > Anyone else experiencing this on 7.0.15, should I file a bug report, known > issue, is there a solution...? I took a quick look but didn't see anything > noting 7.0.15 on phabricator. Earlier versions of 7.0.x we're working just > fine and have been since early December when I upgraded from php 5.6 to 7. > Right now my only solution is to drop back down to 5.6. > > Thanks > Tom > > _______________________________________________ > MediaWiki-l mailing list > To unsubscribe, go to: > https://lists.wikimedia.org/mailman/listinfo/mediawiki-l > -- Best regards, Max Semenik ([[User:MaxSem]]) _______________________________________________ MediaWiki-l mailing list To unsubscribe, go to: https://lists.wikimedia.org/mailman/listinfo/mediawiki-l
