https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271116
--- Comment #2 from Li-Wen Hsu <lw...@freebsd.org> --- The full Traceback: Traceback (most recent call last): File "/usr/local/lib/python3.9/runpy.py", line 197, in _run_module_as_main return _run_code(code, main_globals, None, File "/usr/local/lib/python3.9/runpy.py", line 87, in _run_code exec(code, run_globals) File "/usr/local/lib/python3.9/site-packages/synapse/app/homeserver.py", line 37, in <module> from synapse.app import _base File "/usr/local/lib/python3.9/site-packages/synapse/app/_base.py", line 75, in <module> from synapse.module_api.callbacks.spamchecker_callbacks import load_legacy_spam_checkers File "/usr/local/lib/python3.9/site-packages/synapse/module_api/__init__.py", line 73, in <module> from synapse.http.client import SimpleHttpClient File "/usr/local/lib/python3.9/site-packages/synapse/http/client.py", line 32, in <module> import treq File "/usr/local/lib/python3.9/site-packages/treq/__init__.py", line 5, in <module> from treq.api import head, get, post, put, patch, delete, request File "/usr/local/lib/python3.9/site-packages/treq/api.py", line 5, in <module> from treq.client import HTTPClient File "/usr/local/lib/python3.9/site-packages/treq/client.py", line 37, in <module> from treq.response import _Response File "/usr/local/lib/python3.9/site-packages/treq/response.py", line 7, in <module> from requests.cookies import cookiejar_from_dict File "/usr/local/lib/python3.9/site-packages/requests/__init__.py", line 45, in <module> from .exceptions import RequestsDependencyWarning File "/usr/local/lib/python3.9/site-packages/requests/exceptions.py", line 9, in <module> from .compat import JSONDecodeError as CompatJSONDecodeError File "/usr/local/lib/python3.9/site-packages/requests/compat.py", line 40, in <module> from simplejson import JSONDecodeError ImportError: cannot import name 'JSONDecodeError' from 'simplejson' (unknown location) /usr/local/etc/rc.d/synapse: WARNING: failed to start synapse However, in /usr/local/lib/python3.9/site-packages/requests/compat.py 30 # json/simplejson module import resolution 31 has_simplejson = False 32 try: 33 import simplejson as json 34 35 has_simplejson = True 36 except ImportError: 37 import json 38 39 if has_simplejson: 40 from simplejson import JSONDecodeError 41 else: 42 from json import JSONDecodeError It should work even simplejson does not exist. -- You are receiving this mail because: You are on the CC list for the bug.