diff --git a/openhands/runtime/action_execution_server.py b/openhands/runtime/action_execution_server.py
index ebd21e5634..e3fabb1e23 100644
--- a/openhands/runtime/action_execution_server.py
+++ b/openhands/runtime/action_execution_server.py
@@ -68,6 +68,7 @@ from openhands.runtime.utils import find_available_tcp_port
 from openhands.runtime.utils.async_bash import AsyncBashSession
 from openhands.runtime.utils.bash import BashSession
 from openhands.runtime.utils.files import insert_lines, read_lines
+from openhands.runtime.utils.log_capture import capture_logs
 from openhands.runtime.utils.memory_monitor import MemoryMonitor
 from openhands.runtime.utils.runtime_init import init_user_and_working_directory
 from openhands.runtime.utils.system_stats import get_system_stats
@@ -849,13 +850,22 @@ if __name__ == '__main__':
         # Manually reload the profile and update the servers
         mcp_router.profile_manager.reload()
         servers_wait_for_update = mcp_router.get_unique_servers()
-        await mcp_router.update_servers(servers_wait_for_update)
+        async with capture_logs('mcpm.router.router') as log_capture:
+            await mcp_router.update_servers(servers_wait_for_update)
+        router_error_log = log_capture.getvalue()
+
         logger.info(
             f'MCP router updated successfully with unique servers: {servers_wait_for_update}'
         )
+        if router_error_log:
+            logger.warning(f'Some MCP servers failed to be added: {router_error_log}')
 
         return JSONResponse(
-            status_code=200, content={'detail': 'MCP server updated successfully'}
+            status_code=200,
+            content={
+                'detail': 'MCP server updated successfully',
+                'router_error_log': router_error_log,
+            },
         )
 
     @app.post('/upload_file')
diff --git a/openhands/runtime/impl/action_execution/action_execution_client.py b/openhands/runtime/impl/action_execution/action_execution_client.py
index 0a9d184409..abb2382158 100644
--- a/openhands/runtime/impl/action_execution/action_execution_client.py
+++ b/openhands/runtime/impl/action_execution/action_execution_client.py
@@ -400,10 +400,16 @@ class ActionExecutionClient(Runtime):
                 json=stdio_tools,
                 timeout=10,
             )
-
+            result = response.json()
             if response.status_code != 200:
                 self.log('warning', f'Failed to update MCP server: {response.text}')
             else:
+                if result['router_error_log']:
+                    self.log(
+                        'warning',
+                        f'Some MCP servers failed to be added: {result["router_error_log"]}',
+                    )
+                
                 # Update our cached list with combined servers after successful update
                 self._last_updated_mcp_stdio_servers = combined_servers.copy()
                 self.log(
diff --git a/openhands/runtime/utils/log_capture.py b/openhands/runtime/utils/log_capture.py
new file mode 100644
index 0000000000..4c7c798dfb
--- /dev/null
+++ b/openhands/runtime/utils/log_capture.py
@@ -0,0 +1,27 @@
+import io
+import logging
+from contextlib import asynccontextmanager
+
+
+@asynccontextmanager
+async def capture_logs(logger_name, level=logging.ERROR):
+    logger = logging.getLogger(logger_name)
+    
+    # Store original handlers and level
+    original_handlers = logger.handlers[:]
+    original_level = logger.level
+    
+    # Set up capture
+    log_capture = io.StringIO()
+    handler = logging.StreamHandler(log_capture)
+    handler.setLevel(level)
+    
+    logger.handlers = [handler]
+    logger.setLevel(level)
+    
+    try:
+        yield log_capture
+    finally:
+        # Restore original configuration
+        logger.handlers = original_handlers
+        logger.setLevel(original_level)
\ No newline at end of file