我尝试在 macOS 上安装 Google Cloud SDK，但显示以下错误。
有人可以帮忙吗？
"Welcome to the Google Cloud SDK!
Traceback (most recent call last):
File "/Users/kaab/google-cloud-sdk/bin/bootstrapping/install.py", line 12, in <module>
import bootstrapping
File "/Users/kaab/google-cloud-sdk/bin/bootstrapping/bootstrapping.py", line 46, in <module>
from googlecloudsdk.core.updater import update_manager
File "/Users/kaab/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 39, in <module>
from googlecloudsdk.core.console import progress_tracker
File "/Users/kaab/google-cloud-sdk/lib/googlecloudsdk/core/console/progress_tracker.py", line 651, in <module>
class _BaseStagedProgressTracker(collections.Mapping):
AttributeError: module 'collections' has no attribute 'Mapping'"