TypeError: object of type 'NoneType' has no len()
mp-strachan opened this issue · 0 comments
mp-strachan commented
Summary
Container kept crashing when trying to create a new record.
Relevant logs and/or screenshots
Empty records causing a type error:
TypeError: object of type 'NoneType' has no len()
Possible fixes
If appears that line #176 (records = cf.zones.dns_records.get(domain_info['zone_id'], params={u'name': name})) is returning an empty object if searched record does not exist. When evaluating the length in line #186 (if len(records) == 0:) a type error is thrown.
Adding a type check resolved the issue. if (records is None or len(records) == 0):