SQLSTATE[42S02] lumen

PHP
You need to define the table name in model as shown below.
class User extends Model
{
    //
    public $table = "products";
}It seems Laravel is trying to use category_posts table (because of many-to-many relationship). But you don't have this table, because you've created category_post table. Change name of the table to category_posts.class Cotizacion extends Model{
    public $table = "cotizacion";

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