Hi Salima,
Stack trace? Always the first call for triage on python exceptions.
Also (and unrelated to your issue) google "django messages bootstrap" and
check on how to avoid the {% if message.tags == .. %} horror show and make
your templates much more readable/easily maintained.
On Mon, Sep 20, 2021 at 1:52 PM Salima Begum <salim...@rohteksolutions.com>
wrote:
> Hi all,
>
>
> Our web application prompts confirmation messages when user submits the
> form and users can continue to submit additional forms while they are using
> application and the confirmation messages are prompted fine, but 'str'
> object is not callable error appears randomly before prompting a
> confirmation message and once this error starts appearing it will continue
> to appear for any form submission. During our testing we observed that this
> issue is happening in Django version 3.2.7 (ubuntu 20.x), but it is not
> reproducible in Django version 3.1.6 (windows10). So, we think that this
> could be a bug in version 3.2.7 . We made sure our code by following this
> page.
>
> https://docs.djangoproject.com/en/3.2/ref/contrib/messages/
>
> In views.py :
>
> {{{
> messages.success(request, "Item is successfully removed.")
> }}}
>
>
> In template:
>
> {{{
> {% for message in messages %}
> <div class = "conf_body">
> <div class="alert alert-{% if message.tags == 'error'
> %}danger{% else %}{{ message.tags }}{% endif %} success-alert flex-row">
> <a class="close close_conf" href="#" data-dismiss="alert"
> style="">×</a>
> {% if message.tags == 'error' %}
> <i style="color:red;" class="fa fa-exclamation-circle
> circle_post"
> aria-hidden="true"></i>
> <span class = "conf_text" style="color:red;"
> class="text_post">{{ message|safe }} </span>
> {% else %}
> <i style="color:#01ABAA;" class="fa fa-check-circle
> circle_post " aria-hidden="true"> </i>
> <span class = "conf_text"
> style="color:#01ABAA;"> {{ message|safe
> }}</span>
> {% endif %}
> </div>
> </div>
> {% endfor %}
> }}}
>
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