Environment
- EDR Server: All Versions
- Duo Authentication
Symptoms
- Cannot authenticate to Duo after upgrading server
- /var/log/cb/coreservices/debug.log shows errors for missing fields
<err> cb.flask.blueprint_helpers - Unhandled exception from API request: 'uid'
Traceback (most recent call last):
File "/usr/share/cb/virtualenv/lib64/python3.9/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/usr/share/cb/virtualenv/lib64/python3.9/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/usr/share/cb/virtualenv/lib/python3.9/site-packages/cb/flask/blueprints/auth_api_blueprint.py", line 137, in auth
File "/usr/share/cb/virtualenv/lib/python3.9/site-packages/cb/flask/blueprints/auth_api_blueprint.py", line 50, in _check_2fa
File "/usr/share/cb/virtualenv/lib64/python3.9/site-packages/werkzeug/datastructures.py", line 269, in pop
rv = super(UpdateDictMixin, self).pop(key)
KeyError: 'uid'
Cause
/usr/share/cb/plugins/duo/secrets.ini was overwritten during upgrade
Resolution
- This issue is expected to be resolved in EDR server version 7.8.0 - CB-27628 & CB-37187
- Workaround
- Manually update /usr/share/cb/plugins/duo/secrets.ini with previous settings.
- Restart services
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