diff --git a/frameworks/native/backup_ext/src/ext_backup.cpp b/frameworks/native/backup_ext/src/ext_backup.cpp
index 2bef6b2d358630a253c3e71b06d3fca1c9074649..53da3a7ea9b9c2cf6393b9cd3208f7897e3627ef 100644
--- a/frameworks/native/backup_ext/src/ext_backup.cpp
+++ b/frameworks/native/backup_ext/src/ext_backup.cpp
@@ -105,6 +105,11 @@ string ExtBackup::GetUsrConfig() const
     if (!client.GetProfileFromAbility(info, "ohos.extension.backup", config)) {
         throw BError(BError::Codes::EXT_INVAL_ARG, "Failed to invoke the GetProfileFromAbility method.");
     }
+    if (config.empty()) {
+        HILOGE("GetUsrConfig empty.");
+    } else {
+        HILOGI("GetUsrConfig:%{public}s", config[0].c_str());
+    }
 
     return config.empty() ? "" : config[0];
 }
diff --git a/services/backup_sa/src/module_ipc/sa_backup_connection.cpp b/services/backup_sa/src/module_ipc/sa_backup_connection.cpp
index 3f4c84960b750d3a08bd2ffe871ea62a2612f2f8..7039c33f3fea43ef9490fc99eb5c1ac95232ef22 100644
--- a/services/backup_sa/src/module_ipc/sa_backup_connection.cpp
+++ b/services/backup_sa/src/module_ipc/sa_backup_connection.cpp
@@ -132,7 +132,6 @@ ErrCode SABackupConnection::LoadBackupSAExtInner()
         return LoadBackupSAExt();
     }
     isConnected_.store(true);
-    callConnected_(move(bundleName_));
     return LoadBackupSAExt();
 }
 
diff --git a/services/backup_sa/src/module_ipc/service.cpp b/services/backup_sa/src/module_ipc/service.cpp
index 49d4f1bb846ffd05d38e3a74457237f51d61ee70..a3e473796fc6a8eb285ee477985951c886d6b528 100644
--- a/services/backup_sa/src/module_ipc/service.cpp
+++ b/services/backup_sa/src/module_ipc/service.cpp
@@ -1139,6 +1139,11 @@ void Service::ClearSessionAndSchedInfo(const string &bundleName)
         sched_->RemoveExtConn(bundleName);
         HandleRestoreDepsBundle(bundleName);
         DelClearBundleRecord({bundleName});
+        if (isCleanService_.load() && session_->IsOnAllBundlesFinished()) {
+            isCleanService_.store(false);
+            StopAll(nullptr, true);
+            return;
+        }
         sched_->Sched();
     } catch (const BError &e) {
         return;
@@ -1444,11 +1449,6 @@ void Service::ClearResidualBundleData(const std::string &bundleName)
         backUpConnection->DisconnectBackupExtAbility();
     }
     ClearSessionAndSchedInfo(bundleName);
-    if (isCleanService_.load() && session_->IsOnAllBundlesFinished()) {
-        isCleanService_.store(false);
-        StopAll(nullptr, true);
-        return ;
-    }
     // 非清理任务，需要上报
     if (session_->GetScenario() != IServiceReverse::Scenario::CLEAN) {
         OnAllBundlesFinished(BError(BError::Codes::OK));
@@ -1505,7 +1505,7 @@ ErrCode Service::GetBackupInfoCmdHandle(BundleName &bundleName, std::string &res
 ErrCode Service::GetBackupInfo(BundleName &bundleName, std::string &result)
 {
     try {
-        std::unique_lock<std::mutex> lock(getBackupInfoProcLock_);
+        std::lock_guard<std::mutex> lock(getBackupInfoProcLock_);
         HILOGI("Service::GetBackupInfo begin.");
         if (session_ == nullptr || isCleanService_.load()) {
             HILOGE("Get BackupInfo error, session is empty.");
@@ -1580,7 +1580,7 @@ ErrCode Service::AppendBundlesClearSession(const std::vector<BundleName> &bundle
     try {
         if (bundleNames.empty() || session_ == nullptr) {
             HILOGE("Init Incremental backup session error, session is empty");
-            return BError(BError::Codes::SA_INVAL_ARG);
+            return EPERM;
         }
         session_->IncreaseSessionCnt(__PRETTY_FUNCTION__); // BundleMgrAdapter::GetBundleInfos可能耗时
         auto backupInfos = BundleMgrAdapter::GetBundleInfos(bundleNames, session_->GetSessionUserId());
diff --git a/utils/src/b_json/b_json_entity_extension_config.cpp b/utils/src/b_json/b_json_entity_extension_config.cpp
index 0d93a72fe89af3ab4d50bb3e2d4cbc5835bdd6ff..915ece4cabfc699b5d3f145ded71782f07d4fdb6 100644
--- a/utils/src/b_json/b_json_entity_extension_config.cpp
+++ b/utils/src/b_json/b_json_entity_extension_config.cpp
@@ -37,7 +37,7 @@ vector<string> BJsonEntityExtensionConfig::GetIncludes() const
         return {BConstants::PATHES_TO_BACKUP.begin(), BConstants::PATHES_TO_BACKUP.end()};
     }
     if (!obj_.isMember("includes")) {
-        HILOGD("'includes' field not found");
+        HILOGE("'includes' field not found");
         return {BConstants::PATHES_TO_BACKUP.begin(), BConstants::PATHES_TO_BACKUP.end()};
     }
     if (!obj_["includes"].isArray()) {