Internal Server Error

Exception: This article is trying to use a template (Young Reporter) it should not be using

    in /var/www/html/martini-git/src/core/document/DocumentDisplay.php at line 943

#0 /var/www/html/martini-git/src/modules/BlockArticleModule.php(426): DocumentDisplay->renderYoungJournalists()
#1 /var/www/html/martini-git/src/core/ModuleController.php(229): BlockArticleModule->generateDisplay(Object(HttpRequest), Array)
#2 /var/www/html/martini-git/src/core/ModuleController.php(150): ModuleController->callAction('generateDisplay', Object(HttpRequest), Array)
#3 /var/www/html/martini-git/src/core/ModuleController.php(58): ModuleController->handleRequest(Object(HttpRequest))
#4 /var/www/html/martini-git/src/web.php(568): ModuleController->handleDisplayRequest(Object(HttpRequest))
#5 /var/www/html/martini-git/src/web.php(107): RequestHandler->handleRequestInternal(Object(HttpRequest))
#6 /var/www/html/martini-git/lib/http.php(77): RequestHandler->handleRequest(Object(HttpRequest))
#7 /var/www/html/martini-git/htdocs/index.php(155): HttpApplication->run()
#8 {main}