From f79172c04fa03920a40b9b55ca64c090e75c1417 Mon Sep 17 00:00:00 2001
From: Sander van Grieken <sander@outrightsolutions.nl>
Date: Wed, 6 Aug 2025 11:02:05 +0200
Subject: [PATCH] qml: sweep: handle network errors gracefully fixes #10108

---
 electrum/gui/qml/qetxfinalizer.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/electrum/gui/qml/qetxfinalizer.py b/electrum/gui/qml/qetxfinalizer.py
index 1b378d608..24d7019b9 100644
--- a/electrum/gui/qml/qetxfinalizer.py
+++ b/electrum/gui/qml/qetxfinalizer.py
@@ -16,6 +16,7 @@ from electrum.wallet import CannotBumpFee, CannotDoubleSpendTx, CannotCPFP, Bump
 from electrum import keystore
 from electrum.plugin import run_hook
 from electrum.fee_policy import FeePolicy, FeeMethod
+from electrum.network import NetworkException
 
 from .qewallet import QEWallet
 from .qetypes import QEAmount
@@ -1013,6 +1014,9 @@ class QETxSweepFinalizer(QETxFinalizer):
             try:
                 self._txins = self._wallet.wallet.network.run_from_another_thread(sweep_preparations(privkeys, self._wallet.wallet.network))
                 self._logger.debug(f'txins {self._txins!r}')
+            except NetworkException as e:
+                self.warning = _('Network error') + ': ' + str(e)
+                return
             except UserFacingException as e:
                 self.warning = str(e)
                 return