diff --git a/freqtrade/rpc/telegram.py b/freqtrade/rpc/telegram.py
index 488fa9f37..6f092fcab 100644
--- a/freqtrade/rpc/telegram.py
+++ b/freqtrade/rpc/telegram.py
@@ -534,6 +534,11 @@ class Telegram(RPC):
         try:
 
             blacklist = self._rpc_blacklist(context.args)
+            errmsgs = []
+            for pair, error in blacklist['errors'].items():
+                errmsgs.append(f"Error adding `{pair}` to blacklist: `{error['error_msg']}`")
+            if errmsgs:
+                self._send_msg('\n'.join(errmsgs))
 
             message = f"Blacklist contains {blacklist['length']} pairs\n"
             message += f"`{', '.join(blacklist['blacklist'])}`"
diff --git a/tests/rpc/test_rpc_telegram.py b/tests/rpc/test_rpc_telegram.py
index 730bb2677..7d02a4339 100644
--- a/tests/rpc/test_rpc_telegram.py
+++ b/tests/rpc/test_rpc_telegram.py
@@ -1085,6 +1085,18 @@ def test_blacklist_static(default_conf, update, mocker) -> None:
             in msg_mock.call_args_list[0][0][0])
     assert freqtradebot.pairlists.blacklist == ["DOGE/BTC", "HOT/BTC", "ETH/BTC"]
 
+    msg_mock.reset_mock()
+    context = MagicMock()
+    context.args = ["ETH/ETH"]
+    telegram._blacklist(update=update, context=context)
+    assert msg_mock.call_count == 2
+    assert ("Error adding `ETH/ETH` to blacklist: `Pair ETH/ETH does not match stake currency.`"
+            in msg_mock.call_args_list[0][0][0])
+
+    assert ("Blacklist contains 3 pairs\n`DOGE/BTC, HOT/BTC, ETH/BTC`"
+            in msg_mock.call_args_list[1][0][0])
+    assert freqtradebot.pairlists.blacklist == ["DOGE/BTC", "HOT/BTC", "ETH/BTC"]
+
 
 def test_edge_disabled(default_conf, update, mocker) -> None:
     msg_mock = MagicMock()