Expand Error Message for rpcInternal (#4959)

Validator operators have been confused by the rpcInternal error, which can occur if the server is not running in another process.
XRPLF · Oct 1, 2024 · bf4a7b6 · bf4a7b6
1 parent 8e2c85d
commit bf4a7b6
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/xrpld/net/detail/RPCCall.cpp b/src/xrpld/net/detail/RPCCall.cpp
@@ -1309,7 +1309,10 @@ struct RPCCallImp
 
             // Receive reply
             if (strData.empty())
-                Throw<std::runtime_error>("no response from server");
+                Throw<std::runtime_error>(
+                    "no response from server. Please "
+                    "ensure that the rippled server is running in another "
+                    "process.");
 
             // Parse reply
             JLOG(j.debug()) << "RPC reply: " << strData << std::endl;