500 error on usage page

Description

Seen on https://vdb.vidjil.org/_dashboard/ticket/85cadd06-f619-4015-801f-009bcf7852c8

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/dist-packages/py4web/core.py", line 944, in wrapper
    ret = func(*func_args, **func_kwargs)
  File "/usr/local/lib/python3.8/dist-packages/py4web/core.py", line 929, in wrapper
    raise context["exception"]
  File "/usr/local/lib/python3.8/dist-packages/py4web/core.py", line 925, in wrapper
    call(fixture.on_success, context)
  File "/usr/local/lib/python3.8/dist-packages/py4web/core.py", line 891, in call
    return f(context)
  File "/usr/local/lib/python3.8/dist-packages/py4web/core.py", line 578, in on_success
    context["output"] = render(
  File "/usr/local/lib/python3.8/dist-packages/py4web/core.py", line 549, in render
    return engine.render(filename, context=context)
  File "/usr/local/lib/python3.8/dist-packages/renoir/apis.py", line 215, in render
    return self._render(source, file_path, context)
  File "/usr/local/lib/python3.8/dist-packages/renoir/apis.py", line 205, in _render
    make_traceback(exc_info)
  File "/usr/local/lib/python3.8/dist-packages/renoir/debug.py", line 116, in make_traceback
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.8/dist-packages/renoir/_internal.py", line 15, in reraise
    raise value.with_traceback(tb)
  File "/usr/share/vidjil/server/py4web/apps/vidjil/templates/my_account/index.html", line 47, in template
    <span class="button button_token [[=fuse[3] ]]_token">
IndexError: list index out of range

Reproducibility ?

Don't know how this happened

fix clue

?

Priority

?