jwt malformed message about passport-local HOT 3 CLOSED

This package does not process JWTs, so a message of "jwt malformed" suggests that the error is occurring in application-level code, rather than this package. Could you provide any diagnostics that led you to pinpoint this package as the source of the issue?

from passport-local.

This is the full code that I'm running, which is a function that is provided by your package:

const PassportLocalStrategy = require('passport-local').Strategy;

module.exports = new PassportLocalStrategy({
    usernameField: 'email',
    passwordField: 'password',
    session: false,
    passReqToCallback: true,
}, async (req, email, password, done) => {

    try {
       
        return done(null, false, { message : 'foobar' });

    } catch (err) {
        
    }
});

from passport-local.

Ok, this error is thrown by jsonwebtoken package

from passport-local.