When the “Send payload” button is pressed, an AttributeError is raised.
File "/openedx/venv/lib/python3.11/site-packages/xblock/runtime.py", line 1057, in handle
results = handler(request, suffix)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/openedx/venv/lib/python3.11/site-packages/xblock/core.py", line 191, in wrapper
response = func(self, request_json, suffix)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/openedx/extra-deps/webhook-xblock/webhook_xblock/webhook_xblock.py", line 237, in send_payload
payload = flatten_dict(payload)
^^^^^^^^^^^^^^^^^^^^^
File "/openedx/extra-deps/webhook-xblock/webhook_xblock/utils.py", line 14, in flatten_dict
if isinstance(value, collections.MutableMapping):
^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'collections' has no attribute 'MutableMapping'MutableMapping was deprecated since version 3.3, and was removed in version 3.10: Moved Collections Abstract Base Classes to the collections.abc module.
When the “Send payload” button is pressed, an AttributeError is raised.
MutableMappingwas deprecated since version 3.3, and was removed in version 3.10: Moved Collections Abstract Base Classes to the collections.abc module.