From bc8e51dc1ce749b5b5f17f187f53d70d69e64876 Mon Sep 17 00:00:00 2001
From: Josh Klopfenstein <git@joshklop.com>
Date: Tue, 19 Dec 2023 15:02:13 -0600
Subject: [PATCH] Ensure `resource busy` errors are tracked in metrics (#1585)

Only ErrInternal is tracked in our metrics, and the starknet_call was not returning an ErrInternal on ResourceBusy errors.
---
 rpc/handlers.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rpc/handlers.go b/rpc/handlers.go
index dbd55acc96..10d1eb8da1 100644
--- a/rpc/handlers.go
+++ b/rpc/handlers.go
@@ -1213,7 +1213,7 @@ func (h *Handler) Call(call FunctionCall, id BlockID) ([]*felt.Felt, *jsonrpc.Er
 		call.Calldata, blockNumber, header.Timestamp, state, h.network)
 	if err != nil {
 		if errors.Is(err, utils.ErrResourceBusy) {
-			return nil, ErrUnexpectedError.CloneWithData(err.Error())
+			return nil, ErrInternal.CloneWithData(err.Error())
 		}
 		return nil, makeContractError(err)
 	}