我正在嘗試通過配置“webserver_config.py”檔案來啟用用戶注冊。我已將 AUTH_USER_REGISTRATION 變數設定為 True，并重新啟動了“webserver”容器。我還嘗試執行服務并再次執行服務并且錯誤繼續存在。啟用“登錄”面板中已經提到的變數后，會顯示“注冊”按鈕，但在訪問“注冊”時會顯示以下錯誤。
Traceback (most recent call last):
File "/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/airflow/.local/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/airflow/.local/lib/python3.7/site-packages/flask_appbuilder/views.py", line 127, in this_form_get
self.form_get(form)
File "/home/airflow/.local/lib/python3.7/site-packages/flask_appbuilder/security/registerviews.py", line 175, in form_get
self.add_form_unique_validations(form)
File "/home/airflow/.local/lib/python3.7/site-packages/flask_appbuilder/security/registerviews.py", line 155, in add_form_unique_validations
datamodel_user = self.appbuilder.sm.get_user_datamodel
AttributeError: 'AirflowSecurityManager' object has no attribute 'get_user_datamodel'
我應該添加我擁有的“airflow.cfg”和“webserver_config.py”檔案作為卷，以免丟失配置。
Python版本：3.7.12
氣流版本：2.2.3
必須在檔案“webserver_config.py”中啟用變數 AUTH_USER_REGISTRATION = True，驗證變數 AUTH_TYPE 是否具有 AUTH_DB 作為值，最后驗證是否匯入了 AUTH_DB。
uj5u.com熱心網友回復：
這是 Airflow 2.2.3, #20449中的一個問題。應該在 Airflow 2.2.4 中修復。
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