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No se puede leer la propiedad 'incluye' de indefinido cuando se usa un determinado rol

Este mensaje de error aparece al registrarme cuando escribo un determinado rol, como administrador

Esta es la función y no creo que haya ningún problema en ello.

 checkRolesExisted = (req, res, next) => { if (req.body.roles) { for (let i = 0; i < req.body.roles.length; i++) { if (!ROLES.includes(req.body.roles[i])) { res.status(400).send({ message: "Failed! Role does not exist = " + req.body.roles[i] }); return; } } } next(); };

Agrego un código que sospecho que tiene un problema:

 exports.signup_post = (req,res) => { User.create({ username: req.body.username, email: req.body.email, password: bcrypt.hashSync(req.body.password , 8) }).then(user => { if (req.body.roles){ Role.findAll({ where: {name:{ [op.or]:req.body.roles }} }).then(roles => { user.setRoles(roles).then(() => {res.send({message:"user was registered succefully!"})}) }) }else{user.setRoles([1]).then(() => { res.send({message:"user was registered succefully!"}) })} }).catch(err => {res.status(500).send({message: err.message})}) }
about 4 years ago · Juan Pablo Isaza
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