diff --git a/frameworks/native/backup_kit_inner/src/b_session_backup.cpp b/frameworks/native/backup_kit_inner/src/b_session_backup.cpp
index e3b4d3e93a9f77948fd1ec22e835fb03eec3af43..e89285aba1cdea2b62a31c3813279bf8500a3709 100644
--- a/frameworks/native/backup_kit_inner/src/b_session_backup.cpp
+++ b/frameworks/native/backup_kit_inner/src/b_session_backup.cpp
@@ -44,6 +44,7 @@ unique_ptr<BSessionBackup> BSessionBackup::Init(Callbacks callbacks)
 {
     try {
         auto backup = make_unique<BSessionBackup>();
+        ServiceProxy::InvaildInstance();
         auto proxy = ServiceProxy::GetInstance();
         if (proxy == nullptr) {
             HILOGI("Failed to get backup service");
diff --git a/frameworks/native/backup_kit_inner/src/b_session_restore.cpp b/frameworks/native/backup_kit_inner/src/b_session_restore.cpp
index f6d917f3caba3a3b16a0615ba9a074006203a172..59a6d67e47a1a621c71357fd77045076943d3d74 100644
--- a/frameworks/native/backup_kit_inner/src/b_session_restore.cpp
+++ b/frameworks/native/backup_kit_inner/src/b_session_restore.cpp
@@ -44,6 +44,7 @@ unique_ptr<BSessionRestore> BSessionRestore::Init(Callbacks callbacks)
 {
     try {
         auto restore = make_unique<BSessionRestore>();
+        ServiceProxy::InvaildInstance();
         auto proxy = ServiceProxy::GetInstance();
         if (proxy == nullptr) {
             HILOGI("Failed to get backup service");
diff --git a/frameworks/native/backup_kit_inner/src/b_session_restore_async.cpp b/frameworks/native/backup_kit_inner/src/b_session_restore_async.cpp
index 19ba21e7835e7ca9da6b3b84daa22804cba717bd..c25212f5d2189f34823469e5804f00e1bcdd77c9 100644
--- a/frameworks/native/backup_kit_inner/src/b_session_restore_async.cpp
+++ b/frameworks/native/backup_kit_inner/src/b_session_restore_async.cpp
@@ -139,6 +139,7 @@ void BSessionRestoreAsync::PopBundleInfo()
 void BSessionRestoreAsync::AppendBundlesImpl(AppendBundleInfo info)
 {
     HILOGD("Start");
+    ServiceProxy::InvaildInstance();
     auto proxy = ServiceProxy::GetInstance();
     if (proxy == nullptr) {
         return OnBundleStarted(BError(BError::Codes::SDK_BROKEN_IPC, "Failed to get backup service").GetCode(),
diff --git a/interfaces/kits/js/backup/local_capabilities.cpp b/interfaces/kits/js/backup/local_capabilities.cpp
index 9c8ea23e693f730e3b9851f5ed0f70e0bd2bfec4..d3b9e9eb3b5de4c610dcbfc1d6ac5b7e8fa4fdc2 100644
--- a/interfaces/kits/js/backup/local_capabilities.cpp
+++ b/interfaces/kits/js/backup/local_capabilities.cpp
@@ -35,6 +35,7 @@ napi_value LocalCapabilities::Async(napi_env env, napi_callback_info info)
     auto fd = make_shared<UniqueFd>();
     auto cbExec = [fd]() -> NError {
         HILOGI("called LocalCapabilities::Async cbExec");
+        ServiceProxy::InvaildInstance();
         auto proxy = ServiceProxy::GetInstance();
         if (!proxy) {
             HILOGI("called LocalCapabilities::Async cbExec, failed to get proxy");
diff --git a/services/backup_sa/src/module_ipc/service.cpp b/services/backup_sa/src/module_ipc/service.cpp
index 30ec6879063b8c1291e4fec5eafeee94c575c7a4..116dd770756c445c364327b521da047212fb73e4 100644
--- a/services/backup_sa/src/module_ipc/service.cpp
+++ b/services/backup_sa/src/module_ipc/service.cpp
@@ -116,6 +116,7 @@ UniqueFd Service::GetLocalCapabilities()
 
         return move(cachedEntity.GetFd());
     } catch (const BError &e) {
+        HILOGE("GetLocalCapabilities failed, errCode = %{public}d", e.GetCode());
         return UniqueFd(-e.GetCode());
     } catch (const exception &e) {
         HILOGI("Catched an unexpected low-level exception %{public}s", e.what());