diff --git a/lib/pages/exchange_view/choose_from_stack_view.dart b/lib/pages/exchange_view/choose_from_stack_view.dart
index d4cc11dac..99ba9bc75 100644
--- a/lib/pages/exchange_view/choose_from_stack_view.dart
+++ b/lib/pages/exchange_view/choose_from_stack_view.dart
@@ -14,6 +14,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../providers/providers.dart';
 import '../../themes/stack_colors.dart';
 import '../../utilities/constants.dart';
+import '../../utilities/logger.dart';
 import '../../utilities/text_styles.dart';
 import '../../wallets/crypto_currency/crypto_currency.dart';
 import '../../wallets/isar/providers/wallet_info_provider.dart';
@@ -50,7 +51,16 @@ class _ChooseFromStackViewState extends ConsumerState<ChooseFromStackView> {
         ref
             .watch(pWallets)
             .wallets
-            .where((e) => e.info.coin == coin)
+            .where((e) {
+              try {
+                return e.info.coin == coin;
+              } catch (ex) {
+                Logging.instance.e(
+                  "Error while filtering wallets for ${coin.ticker}: $ex",
+                );
+                return false;
+              }
+            })
             .map((e) => e.walletId)
             .toList();
 
diff --git a/lib/pages/wallets_view/wallets_overview.dart b/lib/pages/wallets_view/wallets_overview.dart
index 7ba524713..5da519908 100644
--- a/lib/pages/wallets_view/wallets_overview.dart
+++ b/lib/pages/wallets_view/wallets_overview.dart
@@ -23,6 +23,7 @@ import '../../services/event_bus/global_event_bus.dart';
 import '../../themes/stack_colors.dart';
 import '../../utilities/assets.dart';
 import '../../utilities/constants.dart';
+import '../../utilities/logger.dart';
 import '../../utilities/text_styles.dart';
 import '../../utilities/util.dart';
 import '../../wallets/crypto_currency/crypto_currency.dart';
@@ -130,7 +131,17 @@ class _EthWalletsOverviewState extends ConsumerState<WalletsOverview> {
   void updateWallets() {
     final walletsData = ref.read(pAllWalletsInfo);
 
-    walletsData.removeWhere((e) => e.coin != widget.coin);
+    walletsData.removeWhere((e) {
+      try {
+        return e.coin != widget.coin;
+      } catch (ex) {
+        // Remove wallets with unknown/unsupported coins.
+        Logging.instance.e(
+          "Error while filtering wallets for ${e.coin.ticker}: $ex",
+        );
+        return true;
+      }
+    });
 
     if (widget.coin is Ethereum) {
       for (final data in walletsData) {
diff --git a/lib/pages_desktop_specific/my_stack_view/coin_wallets_table.dart b/lib/pages_desktop_specific/my_stack_view/coin_wallets_table.dart
index aaf1d1402..9a137a28c 100644
--- a/lib/pages_desktop_specific/my_stack_view/coin_wallets_table.dart
+++ b/lib/pages_desktop_specific/my_stack_view/coin_wallets_table.dart
@@ -17,6 +17,7 @@ import '../../providers/global/prefs_provider.dart';
 import '../../providers/global/wallets_provider.dart';
 import '../../themes/stack_colors.dart';
 import '../../utilities/constants.dart';
+import '../../utilities/logger.dart';
 import '../../utilities/show_loading.dart';
 import '../../utilities/show_node_tor_settings_mismatch.dart';
 import '../../utilities/util.dart';
@@ -27,21 +28,28 @@ import '../../widgets/wallet_info_row/wallet_info_row.dart';
 import 'wallet_view/desktop_wallet_view.dart';
 
 class CoinWalletsTable extends ConsumerWidget {
-  const CoinWalletsTable({
-    super.key,
-    required this.coin,
-  });
+  const CoinWalletsTable({super.key, required this.coin});
 
   final CryptoCurrency coin;
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    final walletIds = ref
-        .watch(pWallets)
-        .wallets
-        .where((e) => e.info.coin == coin)
-        .map((e) => e.walletId)
-        .toList();
+    final walletIds =
+        ref
+            .watch(pWallets)
+            .wallets
+            .where((e) {
+              try {
+                return e.info.coin == coin;
+              } catch (ex) {
+                Logging.instance.e(
+                  "Error while filtering wallets for ${coin.ticker}: $ex",
+                );
+                return false;
+              }
+            })
+            .map((e) => e.walletId)
+            .toList();
 
     return Container(
       decoration: BoxDecoration(
diff --git a/lib/wallets/isar/models/wallet_info.dart b/lib/wallets/isar/models/wallet_info.dart
index 9d790a830..f5dd4a78e 100644
--- a/lib/wallets/isar/models/wallet_info.dart
+++ b/lib/wallets/isar/models/wallet_info.dart
@@ -102,7 +102,13 @@ class WalletInfo implements IsarId {
   }
 
   @ignore
-  CryptoCurrency get coin => AppConfig.getCryptoCurrencyFor(coinName)!;
+  CryptoCurrency get coin {
+    final result = AppConfig.getCryptoCurrencyFor(coinName);
+    if (result == null) {
+      throw Exception('Unknown cryptocurrency: $coinName for wallet $walletId');
+    }
+    return result;
+  }
 
   @ignore
   Balance get cachedBalance {
diff --git a/lib/widgets/node_card.dart b/lib/widgets/node_card.dart
index 85f16a135..70c7fa541 100644
--- a/lib/widgets/node_card.dart
+++ b/lib/widgets/node_card.dart
@@ -26,6 +26,7 @@ import '../utilities/assets.dart';
 import '../utilities/constants.dart';
 import '../utilities/default_nodes.dart';
 import '../utilities/enums/sync_type_enum.dart';
+import '../utilities/logger.dart';
 import '../utilities/test_node_connection.dart';
 import '../utilities/text_styles.dart';
 import '../utilities/tor_plain_net_option_enum.dart';
@@ -59,8 +60,16 @@ class _NodeCardState extends ConsumerState<NodeCard> {
   bool _advancedIsExpanded = false;
 
   Future<void> _notifyWalletsOfUpdatedNode(WidgetRef ref) async {
-    final wallets =
-        ref.read(pWallets).wallets.where((e) => e.info.coin == widget.coin);
+    final wallets = ref.read(pWallets).wallets.where((e) {
+      try {
+        return e.info.coin == widget.coin;
+      } catch (ex) {
+        Logging.instance.e(
+          "Error while filtering wallets for ${widget.coin}: $ex",
+        );
+        return false;
+      }
+    });
     final prefs = ref.read(prefsChangeNotifierProvider);
 
     switch (prefs.syncType) {
diff --git a/lib/widgets/node_options_sheet.dart b/lib/widgets/node_options_sheet.dart
index 511be2395..0b17ec62d 100644
--- a/lib/widgets/node_options_sheet.dart
+++ b/lib/widgets/node_options_sheet.dart
@@ -25,6 +25,7 @@ import '../utilities/assets.dart';
 import '../utilities/constants.dart';
 import '../utilities/default_nodes.dart';
 import '../utilities/enums/sync_type_enum.dart';
+import '../utilities/logger.dart';
 import '../utilities/test_node_connection.dart';
 import '../utilities/text_styles.dart';
 import '../utilities/tor_plain_net_option_enum.dart';
@@ -44,8 +45,16 @@ class NodeOptionsSheet extends ConsumerWidget {
   final String popBackToRoute;
 
   Future<void> _notifyWalletsOfUpdatedNode(WidgetRef ref) async {
-    final wallets =
-        ref.read(pWallets).wallets.where((e) => e.info.coin == coin);
+    final wallets = ref.read(pWallets).wallets.where((e) {
+      try {
+        return e.info.coin == coin;
+      } catch (ex) {
+        Logging.instance.e(
+          "Error while filtering wallets for ${coin.ticker}: $ex",
+        );
+        return false;
+      }
+    });
     final prefs = ref.read(prefsChangeNotifierProvider);
 
     switch (prefs.syncType) {