Various fixes

src/tribler/gui/event_request_manager.py

@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+import contextlib
 import json
 import logging
 import time
@@ -196,7 +197,8 @@ def _connect_to_core(self, reschedule_on_err):
  self.set_api_port(config_manager.get("api/http_port"))
 
  if self.reply is not None:
- self.reply.deleteLater()
+ with contextlib.suppress(RuntimeError):
+ self.reply.deleteLater()
 
  # A workaround for Qt5 bug. See https://github.com/Tribler/tribler/issues/7018
  self.setNetworkAccessible(QNetworkAccessManager.Accessible)

src/tribler/tribler_config.py

@@ -204,7 +204,7 @@ class TriblerConfig(TypedDict):
  ),
  "rendezvous": RendezvousConfig(enabled=True),
  "torrent_checker": TorrentCheckerConfig(enabled=True),
- "tunnel_community": TunnelCommunityConfig(enabled=True, min_circuits=1, max_circuits=8),
+ "tunnel_community": TunnelCommunityConfig(enabled=True, min_circuits=3, max_circuits=8),
  "user_activity": UserActivityConfig(enabled=True, max_query_history=500, health_check_interval=5.0),
 
  "state_dir": str((Path(os.environ.get("APPDATA", "~")) / ".TriblerExperimental").expanduser().absolute()),