AttributeError: 'NoneType' object has no attribute 'get'

[ewsq]

Centos 7.3 ClickHouse 21.3.5.42 最新的synch 报如下错误，不知是什么原因？

[root@webserver synch]# synch --alias mysql_db etl --schema fmmp --tables T_AGENCY Traceback (most recent call last): File "/usr/local/python/bin/synch", line 8, in sys.exit(cli()) File "/usr/local/python/lib/python3.9/site-packages/click/core.py", line 1137, in call return self.main(*args, **kwargs) File "/usr/local/python/lib/python3.9/site-packages/click/core.py", line 1062, in main rv = self.invoke(ctx) File "/usr/local/python/lib/python3.9/site-packages/click/core.py", line 1665, in invoke super().invoke(ctx) File "/usr/local/python/lib/python3.9/site-packages/click/core.py", line 1404, in invoke return ctx.invoke(self.callback, **ctx.params) File "/usr/local/python/lib/python3.9/site-packages/click/core.py", line 763, in invoke return __callback(*args, **kwargs) File "/usr/local/python/lib/python3.9/site-packages/click/decorators.py", line 26, in new_func return f(get_current_context(), *args, **kwargs) File "/usr/local/python/lib/python3.9/site-packages/synch/cli.py", line 36, in cli init(config) File "/usr/local/python/lib/python3.9/site-packages/synch/factory.py", line 161, in init dsn = Settings.get("sentry", "dsn") File "/usr/local/python/lib/python3.9/site-packages/synch/settings.py", line 105, in get c = c.get(arg) AttributeError: 'NoneType' object has no attribute 'get'

[long2ice]

试试从源码安装