satishmittal111 opened a new pull request #16165:
URL: https://github.com/apache/airflow/pull/16165
The Source in send_raw_email must be a String type. mail_from=None is
failing the SES backend for airflow alerts.
Error -
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/airflow/models/taskinstance.py",
line 1852, in email_alert
send_email(self.task.email, subject, html_content)
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/airflow/utils/email.py",
line 52, in send_email
return backend(
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/airflow/providers/amazon/aws/utils/emailer.py",
line 39, in send_email
hook.send_email(
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/airflow/providers/amazon/aws/hooks/ses.py",
line 95, in send_email
return ses_client.send_raw_email(
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/botocore/client.py",
line 357, in _api_call
return self._make_api_call(operation_name, kwargs)
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/botocore/client.py",
line 648, in _make_api_call
request_dict = self._convert_to_request_dict(
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/botocore/client.py",
line 696, in _convert_to_request_dict
request_dict = self._serializer.serialize_to_request(
File
"/Users/username/Library/Python/3.8/lib/python/site-packages/botocore/validate.py",
line 293, in serialize_to_request
raise ParamValidationError(report=report.generate_report())
botocore.exceptions.ParamValidationError: Parameter validation failed:
Invalid type for parameter Source, value: None, type: <class 'NoneType'>,
valid types: <class 'str'>
Refer -
https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/ses.html#SES.Client.send_raw_email
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