Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in /home/bienalsurweb/public_html/convocatoria2019/vendor/cviebrock/eloquent-sluggable/tests/database/migrations/2013_11_04_163552_posts.php:10 Stack trace: #0 {main} thrown in /home/bienalsurweb/public_html/convocatoria2019/vendor/cviebrock/eloquent-sluggable/tests/database/migrations/2013_11_04_163552_posts.php on line 10