Fatal error: Uncaught Error: Class 'Illuminate\Database\Eloquent\Model' not found in /home/bienalsurweb/public_html/convocatoria2019/vendor/cviebrock/eloquent-sluggable/tests/Models/Post.php:18 Stack trace: #0 {main} thrown in /home/bienalsurweb/public_html/convocatoria2019/vendor/cviebrock/eloquent-sluggable/tests/Models/Post.php on line 18