```
2022-01-28 14:22:29,196 ERROR app uWSGIWorker40Core0 : Exception on /index [GET]
Traceback (most recent call last):
File "/home/agora/agora-server/venv/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/agora/agora-server/venv/lib/python3.7/site-packages/flask/app.py", line 1952, in full_disp
atch_request
rv = self.handle_user_exception(e)
File "/home/agora/agora-server/venv/lib/python3.7/site-packages/flask_cors/extension.py", line 165, in
wrapped_function
return cors_after_request(app.make_response(f(*args, **kwargs)))
File "/home/agora/agora-server/venv/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_us
er_exception
reraise(exc_type, exc_value, tb)
File "/home/agora/agora-server/venv/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/agora/agora-server/venv/lib/python3.7/site-packages/flask/app.py", line 1950, in full_disp
atch_request
rv = self.dispatch_request()
File "/home/agora/agora-server/venv/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_
request
return self.view_functions[rule.endpoint](**req.view_args)
File "./app/agora.py", line 100, in node
auto_pull_nodes=n.auto_pull_nodes() if current_app.config['ENABLE_AUTO_PULL'] else [],
File "./app/db.py", line 269, in auto_pull_nodes
nodes = [node for node in nodes if node not in self.pull_nodes() and node.uri not in banned_nodes]
File "./app/db.py", line 269, in <listcomp>
nodes = [node for node in nodes if node not in self.pull_nodes() and node.uri not in banned_nodes]
File "./app/db.py", line 254, in pull_nodes
nodes.extend(subnode.pull_nodes())
File "./app/db.py", line 558, in pull_nodes
print(f'in pull_nodes for {self.uri}')
BlockingIOError: [Errno 11] write could not complete without blocking
```