that’s a bit odd then, as same link as I thought and working on my local, plus the various staging servers we’ve updated to that version.
Could you email me a dump of this database, so I can have a look?
I just tested this using the core oppia server 0.12.22, and tested against python 3.6 and 3.8, and both of these are working for me. Note that I’m using Ubuntu 18.04 not 20.04. Would be worth testing on your local machine (using that database)?
I am getting the same error on my laptop (windows 10 , running the ubuntu command line app).
Below is the template that is causing the error.
Error during template rendering
In template /mnt/c/Users/OPEN Deliver/COVID-19-Response-Uganda/oppia/django-oppia/templates/profile/list/row-user-default.html, error at line 5
Failed lookup for key [%s] in %r
1 {% load i18n %}
2 {% load display_functions %}
3
4
5 {{ forloop.counter0|add:page.start_index }}
6 {{user.username}}
7 {% if OPPIA_SHOW_GRAVATARS %} {{ user|gravatar:24 }} {% endif %}
8 {{ user.first_name }} {{ user.last_name }}
9
10 {{ user.date_joined|date:“d/m/Y” }}
11
12 {{ user.last_login|date:“d/m/Y” }}
13
14
15 {% trans ‘Edit Profile’ %}