DJANGO {{form.errors.title.as_text}} not working

a I have been watching a video which uses the following code to show errors.

{% if form.errors %}
<div class="alert alert-danger">
    {{form.errors.title.as_text}}
</div>
{% endif %}

But when I use it no errors show

If I use:

{% if form.errors %}
<div class="alert alert-danger">
    {% for error in form.errors %}
        <p>{{ error }}</p>
    {% endfor %}
</div>
{% endif %}

I get a single word eg. 'email' but the whole error text does not display.

It works fine on the video,

Could anyone tell me what i am doing wrong?

{% if form.errors %}
<div class="alert alert-danger">
    {% for key, value in form.errors.items %}
        {{ value.as_text }}
    {% endfor %}
</div>
{% endif %}