From 64fa041ec53f647591d3c16b05fe53a0faea206b Mon Sep 17 00:00:00 2001
From: Moretti Georgiev <moretti.georgiev@gmail.com>
Date: Tue, 3 Dec 2024 15:24:41 +0200
Subject: [PATCH] fix: replace L1 rpc url in error for getting l1 gas price
 (#1533) (#1534)

---
 turbo/jsonrpc/eth_system_zk.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/turbo/jsonrpc/eth_system_zk.go b/turbo/jsonrpc/eth_system_zk.go
index 2d2185d3248..ffdce335075 100644
--- a/turbo/jsonrpc/eth_system_zk.go
+++ b/turbo/jsonrpc/eth_system_zk.go
@@ -6,9 +6,11 @@ import (
 	"fmt"
 	"math/big"
 	"strconv"
+	"strings"
 	"time"
 
 	"github.com/ledgerwatch/erigon-lib/common/hexutil"
+	"github.com/ledgerwatch/erigon/cmd/utils"
 	"github.com/ledgerwatch/erigon/ethclient"
 	"github.com/ledgerwatch/erigon/zkevm/encoding"
 	"github.com/ledgerwatch/erigon/zkevm/jsonrpc/client"
@@ -119,6 +121,10 @@ func (api *APIImpl) l1GasPrice() (*big.Int, error) {
 	}
 
 	if res.Error != nil {
+		if strings.Contains(res.Error.Message, api.L1RpcUrl) {
+			replacement := fmt.Sprintf("<%s>", utils.L1RpcUrlFlag.Name)
+			res.Error.Message = strings.ReplaceAll(res.Error.Message, api.L1RpcUrl, replacement)
+		}
 		return nil, fmt.Errorf("RPC error response: %s", res.Error.Message)
 	}