Internal error

[ZjjYmV2SPQUACEVQHagwOgAAAPc] /wlv/Activities TypeError from line 69 of /home3/camilope/public_html/mediawiki-1.31.1-wlv/extensions/EmbedVideo/classes/media/AudioHandler.php: Unsupported operand types: string * int

Backtrace:

#0 /home3/camilope/public_html/mediawiki-1.31.1-wlv/extensions/EmbedVideo/classes/media/AudioHandler.php(115): EmbedVideo\AudioHandler->parseTimeString(NULL)
#1 /home3/camilope/public_html/mediawiki-1.31.1-wlv/extensions/EmbedVideo/classes/media/VideoHandler.php(43): EmbedVideo\AudioHandler->normaliseParams(LocalFile, array)
#2 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/filerepo/file/File.php(1079): EmbedVideo\VideoHandler->normaliseParams(LocalFile, array)
#3 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/Linker.php(433): File->transform(array)
#4 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/parser/Parser.php(5369): Linker::makeImageLink(Parser, Title, LocalFile, array, array, boolean, boolean, integer)
#5 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/parser/Parser.php(2344): Parser->makeImage(Title, array, LinkHolderArray)
#6 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/parser/Parser.php(2091): Parser->replaceInternalLinks2(string)
#7 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/parser/Parser.php(1318): Parser->replaceInternalLinks(string)
#8 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/parser/Parser.php(443): Parser->internalParse(string)
#9 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/content/WikitextContent.php(323): Parser->parse(string, Title, ParserOptions, boolean, boolean, integer)
#10 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/content/AbstractContent.php(516): WikitextContent->fillParserOutput(Title, integer, ParserOptions, boolean, ParserOutput)
#11 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/poolcounter/PoolWorkArticleView.php(141): AbstractContent->getParserOutput(Title, integer, ParserOptions)
#12 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/poolcounter/PoolCounterWork.php(123): PoolWorkArticleView->doWork()
#13 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/page/Article.php(604): PoolCounterWork->execute()
#14 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/actions/ViewAction.php(68): Article->view()
#15 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/MediaWiki.php(500): ViewAction->show()
#16 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/MediaWiki.php(294): MediaWiki->performAction(Article, Title)
#17 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/MediaWiki.php(861): MediaWiki->performRequest()
#18 /home3/camilope/public_html/mediawiki-1.31.1-wlv/includes/MediaWiki.php(524): MediaWiki->main()
#19 /home3/camilope/public_html/mediawiki-1.31.1-wlv/index.php(42): MediaWiki->run()
#20 {main}