removed unnececcary debug line

devices/clients/opcua_connection.py

@@ -167,8 +167,7 @@ class OPCUAConnection(CommClient):
             node_name = str(node.get_browse_name())[len("QualifiedName(2:"):]
             self.streams.debug_stream("connected OPC ua node {} of type {} to attribute with dimensions: {} x {} ".format(str(node_name)[:len(node_name)-1], str(ua_type)[len("VariantType."):], dim_x, dim_y))
         except:
-            self.streams.debug_stream("connected to node, but couldn't get a name, here is some information though: %s - %s", node, ua_type)
-
+            pass
         # return the read/write functions
         return prot_attr.read_function, prot_attr.write_function