diff --git a/3rdparty/QtExtKeySequenceEdit.cpp b/3rdparty/QtExtKeySequenceEdit.cpp
index 02bb80c..1ef1586 100644
--- a/3rdparty/QtExtKeySequenceEdit.cpp
+++ b/3rdparty/QtExtKeySequenceEdit.cpp
@@ -14,9 +14,9 @@ void QtExtKeySequenceEdit::keyPressEvent(QKeyEvent *pEvent) {
     if (keySeq.count() <= 0) {
         return;
     }
-    int key = keySeq[0];
+    auto key = keySeq[0].key();
     if (key == Qt::Key_Backspace || key == Qt::Key_Delete) {
-        key = 0;
+        key = static_cast<Qt::Key>(0);
     }
     setKeySequence(key);
 }
diff --git a/3rdparty/ZxingQtReader.hpp b/3rdparty/ZxingQtReader.hpp
index cbd41b7..e062b97 100644
--- a/3rdparty/ZxingQtReader.hpp
+++ b/3rdparty/ZxingQtReader.hpp
@@ -67,7 +67,7 @@ using ZXing::BarcodeFormat;
 using ZXing::ContentType;
 #endif
 
-using ZXing::DecodeHints;
+typedef ZXing::ReaderOptions DecodeHints;
 using ZXing::Binarizer;
 using ZXing::BarcodeFormats;
 
@@ -451,4 +451,4 @@ inline void registerQmlAndMetaTypes()
 
 } // namespace ZXingQt
 
-#endif // QT_QML_LIB
\ No newline at end of file
+#endif // QT_QML_LIB
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f0f3bc5..1f90fea 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,6 +12,8 @@ if (NOT CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND WIN32)
 endif ()
 
 find_package(Qt6 REQUIRED COMPONENTS Widgets Network LinguistTools)
+find_package(absl REQUIRED)
+
 
 if (NKR_CROSS)
     set_property(TARGET Qt6::moc PROPERTY IMPORTED_LOCATION /usr/bin/moc)
@@ -267,4 +269,8 @@ target_link_libraries(nekoray PRIVATE
         ${PLATFORM_LIBRARIES}
 )
 
+# Link the Abseil libraries
+target_link_libraries(nekoray PRIVATE absl::base absl::strings)
+
+
 qt_finalize_executable(nekoray)
diff --git a/cmake/myproto.cmake b/cmake/myproto.cmake
index 43832bc..a106740 100644
--- a/cmake/myproto.cmake
+++ b/cmake/myproto.cmake
@@ -1,4 +1,4 @@
-find_package(Protobuf CONFIG REQUIRED)
+find_package(Protobuf REQUIRED)
 
 set(PROTO_FILES
         core/server/gen/libcore.proto
diff --git a/include/ui/utils/MyTableWidget.h b/include/ui/utils/MyTableWidget.h
index ff86256..9d03563 100644
--- a/include/ui/utils/MyTableWidget.h
+++ b/include/ui/utils/MyTableWidget.h
@@ -90,7 +90,7 @@ protected:
         int row_src, row_dst;
         row_src = this->currentRow();                        // 原行号 可加if
         auto id_src = row2Id[row_src];                       // id_src
-        QTableWidgetItem *item = this->itemAt(event->pos()); // 获取落点的item
+        QTableWidgetItem *item = this->itemAt(event->position().toPoint()); // 获取落点的item
         if (item != nullptr) {
             // 判断是否为空
             row_dst = item->row(); // 不为空 获取其行号
diff --git a/src/api/gRPC.cpp b/src/api/gRPC.cpp
index 4970f37..a88cf7e 100644
--- a/src/api/gRPC.cpp
+++ b/src/api/gRPC.cpp
@@ -352,6 +352,7 @@ namespace NekoGui_rpc {
                 }
             }
         }
+        return "";
     }
 
     QString Client::SetSystemProxy(bool *rpcOK, bool enable) {
diff --git a/src/ui/mainwindow.cpp b/src/ui/mainwindow.cpp
index c5c5d02..144bab8 100644
--- a/src/ui/mainwindow.cpp
+++ b/src/ui/mainwindow.cpp
@@ -2093,4 +2093,4 @@ void MainWindow::DownloadAssets(const QString &geoipUrl, const QString &geositeU
         });
     }
     MW_show_log(tr("Geo Asset update completed!"));
-}
\ No newline at end of file
+}
diff --git a/src/ui/mainwindow_grpc.cpp b/src/ui/mainwindow_grpc.cpp
index bd7b602..b45b98a 100644
--- a/src/ui/mainwindow_grpc.cpp
+++ b/src/ui/mainwindow_grpc.cpp
@@ -258,10 +258,21 @@ void MainWindow::neko_start(int _id) {
         if (!error.isEmpty()) {
             if (error.contains("configure tun interface")) {
                 runOnUiThread([=] {
-                    auto r = QMessageBox::information(this, tr("Tun device misbehaving"),
-                                                      tr("If you have trouble starting VPN, you can force reset nekobox_core process here and then try starting the profile again. The error is %1").arg(error),
-                                                      tr("Reset"), tr("Cancel"), "",
-                                                      1, 1);
+
+                    QMessageBox msg(
+                        QMessageBox::Information,
+                        tr("Tun device misbehaving"),
+                        tr("If you have trouble starting VPN, you can force reset nekobox_core process here and then try starting the profile again. The error is %1").arg(error),
+                        QMessageBox::NoButton,
+                        this
+                    );
+                    msg.addButton(tr("Reset"), QMessageBox::ActionRole);
+                    auto cancel = msg.addButton(tr("Cancel"), QMessageBox::ActionRole);
+
+                    msg.setDefaultButton(cancel);
+                    msg.setEscapeButton(cancel);
+
+                    int r = msg.exec();
                     if (r == 0) {
                         GetMainWindow()->StopVPNProcess();
                     }
@@ -552,4 +563,4 @@ void MainWindow::CheckUpdate() {
             QDesktopServices::openUrl(QUrl(response.release_url().c_str()));
         }
     });
-}
\ No newline at end of file
+}
diff --git a/src/ui/setting/dialog_basic_settings.cpp b/src/ui/setting/dialog_basic_settings.cpp
index d64cf60..ccf809f 100644
--- a/src/ui/setting/dialog_basic_settings.cpp
+++ b/src/ui/setting/dialog_basic_settings.cpp
@@ -150,7 +150,7 @@ DialogBasicSettings::DialogBasicSettings(QWidget *parent)
     ui->ntp_server->setText(NekoGui::dataStore->ntp_server_address);
     ui->ntp_port->setText(Int2String(NekoGui::dataStore->ntp_server_port));
     ui->ntp_interval->setCurrentText(NekoGui::dataStore->ntp_interval);
-    connect(ui->ntp_enable, &QCheckBox::stateChanged, this, [=](const bool &state) {
+    connect(ui->ntp_enable, &QCheckBox::checkStateChanged, this, [=](const bool &state) {
         ui->ntp_server->setEnabled(state);
         ui->ntp_port->setEnabled(state);
         ui->ntp_interval->setEnabled(state);
@@ -251,8 +251,24 @@ void DialogBasicSettings::accept() {
 void DialogBasicSettings::on_set_custom_icon_clicked() {
     auto title = ui->set_custom_icon->text();
     QString user_icon_path = "./" + software_name.toLower() + ".png";
-    auto c = QMessageBox::question(this, title, tr("Please select a PNG file."),
-                                   tr("Select"), tr("Reset"), tr("Cancel"), 2, 2);
+
+    QMessageBox msg(
+        QMessageBox::Question,
+        title,
+        tr("Please select a PNG file."),
+        QMessageBox::NoButton,
+        this
+    );
+
+    msg.addButton(tr("Select"), QMessageBox::ActionRole);
+    msg.addButton(tr("Reset"), QMessageBox::ActionRole);
+    auto cancel = msg.addButton(tr("Cancel"), QMessageBox::ActionRole);
+
+    msg.setDefaultButton(cancel);
+    msg.setEscapeButton(cancel);
+
+
+    auto c = msg.exec();
     if (c == 0) {
         auto fn = QFileDialog::getOpenFileName(this, QObject::tr("Select"), QDir::currentPath(),
                                                "*.png", nullptr, QFileDialog::Option::ReadOnly);
diff --git a/src/ui/setting/dialog_manage_routes.cpp b/src/ui/setting/dialog_manage_routes.cpp
index 7221299..ec0dbb8 100644
--- a/src/ui/setting/dialog_manage_routes.cpp
+++ b/src/ui/setting/dialog_manage_routes.cpp
@@ -87,12 +87,12 @@ DialogManageRoutes::DialogManageRoutes(QWidget *parent) : QDialog(parent), ui(ne
     ui->remote_dns_strategy->addItems(qsValue);
     ui->enable_fakeip->setChecked(NekoGui::dataStore->fake_dns);
     //
-    connect(ui->use_dns_object, &QCheckBox::stateChanged, this, [=](int state) {
+    connect(ui->use_dns_object, &QCheckBox::checkStateChanged, this, [=](int state) {
         auto useDNSObject = state == Qt::Checked;
         ui->simple_dns_box->setDisabled(useDNSObject);
         ui->dns_object->setDisabled(!useDNSObject);
     });
-    ui->use_dns_object->stateChanged(Qt::Unchecked); // uncheck to uncheck
+    ui->use_dns_object->checkStateChanged(Qt::Unchecked); // uncheck to uncheck
     connect(ui->dns_document, &QPushButton::clicked, this, [=] {
         MessageBoxInfo("DNS", dnsHelpDocumentUrl);
     });
@@ -313,4 +313,4 @@ void DialogManageRoutes::on_delete_route_clicked() {
         currentRoute = chainList[0];
     }
     reloadProfileItems();
-}
\ No newline at end of file
+}
diff --git a/src/ui/setting/dialog_vpn_settings.cpp b/src/ui/setting/dialog_vpn_settings.cpp
index cab3078..0349a4b 100644
--- a/src/ui/setting/dialog_vpn_settings.cpp
+++ b/src/ui/setting/dialog_vpn_settings.cpp
@@ -44,12 +44,24 @@ void DialogVPNSettings::accept() {
 }
 
 void DialogVPNSettings::on_troubleshooting_clicked() {
-    auto r = QMessageBox::information(this, tr("Troubleshooting"),
-                                      tr("If you have trouble starting VPN, you can force reset nekobox_core process here.\n\n"
-                                         "If still not working, see documentation for more information.\n"
-                                         "https://matsuridayo.github.io/n-configuration/#vpn-tun"),
-                                      tr("Reset"), tr("Cancel"), "",
-                                      1, 1);
+
+
+    QMessageBox msg(
+        QMessageBox::Information,
+        tr("Troubleshooting"),
+        tr("If you have trouble starting VPN, you can force reset nekobox_core process here.\n\n"
+            "If still not working, see documentation for more information.\n"
+            "https://matsuridayo.github.io/n-configuration/#vpn-tun"),
+        QMessageBox::NoButton,
+        this
+    );
+    msg.addButton(tr("Reset"), QMessageBox::ActionRole);
+    auto cancel = msg.addButton(tr("Cancel"), QMessageBox::ActionRole);
+
+    msg.setDefaultButton(cancel);
+    msg.setEscapeButton(cancel);
+
+    auto r = msg.exec();
     if (r == 0) {
         GetMainWindow()->StopVPNProcess();
     }