Closed
Description
https://sentry.onalabs.org/ona/onadata/issues/73758/
MemcachedKeyCharacterError: Control/space characters not allowed (key=b':1:lockout_user-user _name')
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File "rest_framework/views.py", line 326, in perform_authentication
request.user
File "rest_framework/request.py", line 223, in user
self._authenticate()
File "rest_framework/request.py", line 376, in _authenticate
user_auth_tuple = authenticator.authenticate(self)
File "onadata/libs/authentication.py", line 85, in authenticate
check_lockout(request)
File "onadata/libs/authentication.py", line 217, in check_lockout
lockout = cache.get('{}{}'.format(LOCKOUT_USER, username))
MemcachedKeyCharacterError: Control/space characters not allowed (key=b':1:lockout_user-user _name')
Aha! Link: https://ona.aha.io/features/PROD-229