Error: java.lang.Exception

red card
error code=toomanyvalues info:'Too many values supplied for parameter "titles". The limit is 50.'

Stacktrace

java.lang.Exception: error code=toomanyvalues info:'Too many values supplied for parameter "titles". The limit is 50.'
	at com.bitplan.mediawiki.japi.MediaWikiApiImpl.handleError(MediaWikiApiImpl.java:100)
	at com.bitplan.mediawiki.japi.MediaWikiApiImpl.fromXML(MediaWikiApiImpl.java:153)
	at com.bitplan.mediawiki.japi.Mediawiki.getActionResult(Mediawiki.java:514)
	at com.bitplan.mediawiki.japi.Mediawiki.getActionResult(Mediawiki.java:546)
	at com.bitplan.mediawiki.japi.Mediawiki.getQueryResult(Mediawiki.java:570)
	at com.bitplan.mediawiki.japi.Mediawiki.getPages(Mediawiki.java:957)
	at org.sidif.wiki.PageCache.updatePageStatus(PageCache.java:913)
	at org.sidif.wiki.PageCache.check(PageCache.java:885)
	at org.sidif.wiki.WikiTask.checkPageCache(WikiTask.java:1158)
	at org.sidif.wiki.WikiTask.prepareWiki(WikiTask.java:460)
	at org.sidif.wiki.WikiTask.call(WikiTask.java:1100)
	at org.sidif.wiki.WikiTask.call(WikiTask.java:66)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)

     
See Wikitask Template description. for the correct usage.