validator-error component doesn't work

[sqal]

vue & vue-validator version

1.0.21, 2.1.0

Reproduction Link

http://www.webpackbin.com/EkcnXHe-W

Steps to reproduce

Just click verify button

What is Expected?

validator-errors component should render list of errors

What is actually happening?

Nothing is happening. Component doesn't show any messages (A commented example using v-if works fine though.). In addition when you type something into the input and click verify, input value is truncated to 2 characters and can't be removed from the input.

Console.log:
Uncaught TypeError: Cannot read property 'type' of null

[sqal]

Thank you for fixing the issue quickly @kazupon. Btw now i realized that i forgot about proper rule syntax required: { rule: true, message: 'smth' } that's way validator didn't show any errors :D sorry for that, I'll be more careful next time. Have a nice day.

[frangeris]

I'm trying to use it too but is not rendering the list of errors, it should output the list of errors, using:
"vue": "^1.0.21",
"vue-validator": "^2.1.1"

Reproduction link....
https://jsfiddle.net/8eg5c0sm/1/

[kazupon]

@frangeris
You need to specify the error message of reuiqred with v-validate directive
https://jsfiddle.net/kazupon/qLvb2ob3/1/