diff --git a/src/single_window/render.cpp b/src/single_window/render.cpp
index 83a5dd2..267a5fc 100644
--- a/src/single_window/render.cpp
+++ b/src/single_window/render.cpp
@@ -466,9 +466,10 @@ int Render::CreateConnectionPeer() {
   params_.turn_server_port = 3478;
   params_.turn_server_username = "dijunkun";
   params_.turn_server_password = "dijunkunpw";
-  params_.tls_cert_path =
-      cert_path_.empty() ? "certs/crossdesk.cn_root.crt" : cert_path_.c_str();
-  params_.log_path = dll_log_path_.empty() ? "logs" : dll_log_path_.c_str();
+  params_.tls_cert_path = std::filesystem::exists(cert_path_)
+                              ? cert_path_.c_str()
+                              : "certs/crossdesk.cn_root.crt";
+  params_.log_path = dll_log_path_.c_str();
   params_.hardware_acceleration = config_center_.IsHardwareVideoCodec();
   params_.av1_encoding = config_center_.GetVideoEncodeFormat() ==
                                  ConfigCenter::VIDEO_ENCODE_FORMAT::AV1
@@ -925,7 +926,7 @@ int Render::Run() {
 }
 
 void Render::InitializeLogger() {
-  if (!exec_log_path_.empty()) {
+  if (std::filesystem::exists(exec_log_path_)) {
     InitLogger(exec_log_path_);
   } else {
     InitLogger("logs");
diff --git a/src/single_window/render_callback_func.cpp b/src/single_window/render_callback_func.cpp
index 3d0c75f..ddc3ae6 100644
--- a/src/single_window/render_callback_func.cpp
+++ b/src/single_window/render_callback_func.cpp
@@ -496,7 +496,7 @@ void Render::NetStatusReport(const char *client_id, size_t client_id_size,
 
     memset(&render->client_id_with_password_, 0,
            sizeof(render->client_id_with_password_));
-    strncpy(render->client_id_with_password_, id.c_str(),
+    strncpy(render->client_id_with_password_, client_id,
             sizeof(render->client_id_with_password_) - 1);
     render->client_id_with_password_[sizeof(render->client_id_with_password_) -
                                      1] = '\0';
diff --git a/thirdparty/minirtc b/thirdparty/minirtc
index bbb572d..2f4b928 160000
--- a/thirdparty/minirtc
+++ b/thirdparty/minirtc
@@ -1 +1 @@
-Subproject commit bbb572dcecdebaf3f953c3a839a4dd021e524bf2
+Subproject commit 2f4b92864975d926de51d2d9c571151b24ad9bdc