CCNA, CCNP, MCSA, CCNA Final Exam, All Answer Test Module With 100/100

I am working on existing project. I have following two URLs http://example.dev/en/course/myUserName/myCourseName/150/myChapterName/1016/page/1/?hcid=147 http://example.dev/en/course/myUserName/myCourseName/150/myChapterName/1016/page/2/?hcid=147 2nd URL is working fine but 1st URL is giving me following error : Unable to find a matching route to generate url for params "array ( 'action' => 'showChapter', 'module' => 'course', 'courseowner' => 'myUserName', 'coursename' => 'myCourseName', 'courseid' => '150', 'chaptername' => 'myChapterName',)"., referer: http://example.dev/en/course/myUserName/myCourseName/150/myChapterName/1016/page/1/?hcid=147 I have following entry in routing.yml : course_chapter: url: /:sf_culture/course/:courseowner/:coursename/:courseid/:chaptername/:chapterid/:page/:pageid/ param: { module: course, action: showChapter }