diff --git a/.github/workflows/actions.yml b/.github/workflows/actions.yml
index 34c148c49..759da8085 100644
--- a/.github/workflows/actions.yml
+++ b/.github/workflows/actions.yml
@@ -20,8 +20,18 @@ jobs:
         sudo rm -f /usr/bin/qmake
         sudo ln -sf /usr/bin/qmake6 /usr/bin/qmake
         qmake -v
+    - name: configure for debug
+      run: |
+        ./configure --prefix=/usr/local --spec=linux-g++ --enable-debug
+    - name: make for debug
+      run: |
+        make -j4 -C src
+        sudo make -C src install
+        make -j4 -C tools
+        sudo make -C tools install
     - name: configure
-      run: ./configure --prefix=/usr/local --spec=linux-g++
+      run: |
+        ./configure --prefix=/usr/local --spec=linux-g++
     - name: make
       run: |
         make -j4 -C src
@@ -63,8 +73,18 @@ jobs:
         sudo rm -f /usr/bin/qmake
         sudo ln -sf /usr/bin/qmake6 /usr/bin/qmake
         qmake -v
+    - name: configure for debug
+      run: |
+        ./configure --prefix=/usr/local --enable-shared-mongoc --enable-shared-lz4 --spec=linux-clang --enable-debug
+    - name: make for debug
+      run: |
+        make -j4 -C src
+        sudo make -C src install
+        make -j4 -C tools
+        sudo make -C tools install
     - name: configure
-      run: ./configure --prefix=/usr/local --enable-shared-mongoc --enable-shared-lz4 --spec=linux-clang
+      run: |
+        ./configure --prefix=/usr/local --enable-shared-mongoc --enable-shared-lz4 --spec=linux-clang
     - name: make
       run: |
         make -j4 -C src
@@ -106,6 +126,15 @@ jobs:
         sudo rm -f /usr/bin/qmake
         sudo ln -sf /usr/bin/qmake6 /usr/bin/qmake
         qmake -v
+    - name: configure for debug
+      run: |
+        ./configure --prefix=/usr/local --spec=linux-g++ --enable-debug
+    - name: make for debug
+      run: |
+        make -j4 -C src
+        sudo make -C src install
+        make -j4 -C tools
+        sudo make -C tools install
     - name: configure
       run: |
         ./configure --prefix=/usr/local --spec=linux-g++
@@ -145,8 +174,18 @@ jobs:
       run: |
         which pkg-config || brew install pkg-config
         brew install qt6 jq
+    - name: configure for debug
+      run: |
+        ./configure --prefix=/usr/local --enable-debug
+    - name: build for debug
+      run: |
+        make -j4 -C src
+        sudo make -C src install
+        make -j4 -C tools
+        sudo make -C tools install
     - name: configure
-      run: ./configure --prefix=/usr/local
+      run: |
+        ./configure --prefix=/usr/local
     - name: build
       run: |
         make -j4 -C src
@@ -166,8 +205,18 @@ jobs:
       run: |
         which pkg-config || brew install pkg-config
         brew install qt6 jq mongo-c-driver gflags glog lz4
+    - name: configure for debug
+      run: |
+        ./configure --prefix=/usr/local --enable-shared-mongoc --enable-shared-glog --enable-shared-lz4 --enable-debug
+    - name: build for debug
+      run: |
+        make -j4 -C src
+        sudo make -C src install
+        make -j4 -C tools
+        sudo make -C tools install
     - name: configure
-      run: ./configure --prefix=/usr/local --enable-shared-mongoc --enable-shared-glog --enable-shared-lz4
+      run: |
+        ./configure --prefix=/usr/local --enable-shared-mongoc --enable-shared-glog --enable-shared-lz4
     - name: build
       run: |
         make -j4 -C src
diff --git a/src/tabstractwebsocket.cpp b/src/tabstractwebsocket.cpp
index 5cdd3f490..e2c3d17cb 100644
--- a/src/tabstractwebsocket.cpp
+++ b/src/tabstractwebsocket.cpp
@@ -167,7 +167,7 @@ bool TAbstractWebSocket::searchEndpoint(const THttpRequestHeader &header)
 
 int TAbstractWebSocket::parse(QByteArray &recvData)
 {
-    tSystemDebug("parse enter  data len:{}  sid:{}", (int64_t)recvData.length(), socketDescriptor());
+    tSystemDebug("parse enter  data len:{}  sid:{}", (qint64)recvData.length(), socketDescriptor());
     if (websocketFrames().isEmpty()) {
         websocketFrames().append(TWebSocketFrame());
     } else {
@@ -259,7 +259,7 @@ int TAbstractWebSocket::parse(QByteArray &recvData)
             }
 
             tSystemDebug("WebSocket parse header pos: {}", devhdr->pos());
-            tSystemDebug("WebSocket payload length:{}", pfrm->payloadLength());
+            tSystemDebug("WebSocket payload length:{}", (quint64)pfrm->payloadLength());
 
             int hdrlen = hdr.length() - devhdr->bytesAvailable();
             ds.skipRawData(hdrlen);  // Forwards the pos
@@ -269,7 +269,7 @@ int TAbstractWebSocket::parse(QByteArray &recvData)
         case TWebSocketFrame::HeaderParsed:  // fall through
         case TWebSocketFrame::MoreData: {
             tSystemDebug("WebSocket reading payload:  available length:{}", dev->bytesAvailable());
-            tSystemDebug("WebSocket parsing  length to read:{}  current buf len:{}", pfrm->payloadLength(), (int64_t)pfrm->payload().size());
+            tSystemDebug("WebSocket parsing  length to read:{}  current buf len:{}", (quint64)pfrm->payloadLength(), (qint64)pfrm->payload().size());
             uint64_t size = std::min((uint64_t)(pfrm->payloadLength() - pfrm->payload().size()), (uint64_t)dev->bytesAvailable());
             if (Q_UNLIKELY(size == 0)) {
                 Q_ASSERT(0);
@@ -293,14 +293,14 @@ int TAbstractWebSocket::parse(QByteArray &recvData)
                 }
             }
             pfrm->payload().resize(pfrm->payload().size() + size);
-            tSystemDebug("WebSocket payload curent buf len: {}", (int64_t)pfrm->payload().length());
+            tSystemDebug("WebSocket payload curent buf len: {}", (qint64)pfrm->payload().length());
 
             if ((uint64_t)pfrm->payload().size() == pfrm->payloadLength()) {
                 pfrm->setState(TWebSocketFrame::Completed);
-                tSystemDebug("Parse Completed   payload len: {}", (int64_t)pfrm->payload().size());
+                tSystemDebug("Parse Completed   payload len: {}", (qint64)pfrm->payload().size());
             } else {
                 pfrm->setState(TWebSocketFrame::MoreData);
-                tSystemDebug("Parse MoreData   payload len: {}", (int64_t)pfrm->payload().size());
+                tSystemDebug("Parse MoreData   payload len: {}", (qint64)pfrm->payload().size());
             }
             break;
         }
diff --git a/src/tactioncontext.cpp b/src/tactioncontext.cpp
index 9ecfd2ea1..642c13299 100644
--- a/src/tactioncontext.cpp
+++ b/src/tactioncontext.cpp
@@ -459,7 +459,7 @@ int64_t TActionContext::writeResponse(THttpResponseHeader &header, QIODevice *bo
 {
 
     header.setContentLength(length);
-    tSystemDebug("content-length: {}", (int64_t)header.contentLength());
+    tSystemDebug("content-length: {}", (qint64)header.contentLength());
     header.setRawHeader(QByteArrayLiteral("Server"), QByteArrayLiteral("TreeFrog server"));
     header.setCurrentDate();
 
diff --git a/src/tactionthread.cpp b/src/tactionthread.cpp
index 07e9448e1..7b5ee9df0 100644
--- a/src/tactionthread.cpp
+++ b/src/tactionthread.cpp
@@ -112,7 +112,7 @@ void TActionThread::run()
     try {
         for (;;) {
             QList<THttpRequest> requests = readRequest(_httpSocket);
-            tSystemDebug("HTTP request count: {}", (int64_t)requests.count());
+            tSystemDebug("HTTP request count: {}", (qint64)requests.count());
 
             if (requests.isEmpty()) {
                 break;
diff --git a/src/tepoll.cpp b/src/tepoll.cpp
index 1ec8194ea..1e0120370 100644
--- a/src/tepoll.cpp
+++ b/src/tepoll.cpp
@@ -216,7 +216,7 @@ void TEpoll::dispatchEvents()
             Q_ASSERT(sd->buffer == nullptr);
 
             QByteArray secKey = sd->header.rawHeader("Sec-WebSocket-Key");
-            tSystemDebug("secKey: {}", secKey.data());
+            tSystemDebug("secKey: {}", (const char*)secKey.data());
             int newsocket = TApplicationServerBase::duplicateSocket(sock->socketDescriptor());
 
             // Switch to WebSocket
diff --git a/src/tepollhttpsocket.cpp b/src/tepollhttpsocket.cpp
index c6c4b8f79..682aebaba 100644
--- a/src/tepollhttpsocket.cpp
+++ b/src/tepollhttpsocket.cpp
@@ -138,7 +138,7 @@ bool TEpollHttpSocket::seekRecvBuffer(int pos)
         QByteArray connectionHeader = header.rawHeader("Connection").toLower();
         if (connectionHeader.contains("upgrade")) {
             QByteArray upgradeHeader = header.rawHeader("Upgrade").toLower();
-            tSystemDebug("Upgrade: {}", upgradeHeader.data());
+            tSystemDebug("Upgrade: {}", (const char*)upgradeHeader.data());
 
             if (upgradeHeader == "websocket") {
                 if (TWebSocket::searchEndpoint(header)) {
diff --git a/src/tepollwebsocket.cpp b/src/tepollwebsocket.cpp
index 653bb1c93..326227479 100644
--- a/src/tepollwebsocket.cpp
+++ b/src/tepollwebsocket.cpp
@@ -31,7 +31,7 @@ TEpollWebSocket::TEpollWebSocket(int socketDescriptor, const QHostAddress &addre
     TEpollSocket(socketDescriptor, Tf::SocketState::Connected, address),
     TAbstractWebSocket(header)
 {
-    tSystemDebug("TEpollWebSocket  [{:#x}]", (uintptr_t)this);
+    tSystemDebug("TEpollWebSocket  [{:#x}]", (quintptr)this);
     socketManager.insert(socketDescriptor, this);
     _recvBuffer.reserve(BUFFER_RESERVE_SIZE);
 }
@@ -40,7 +40,7 @@ TEpollWebSocket::TEpollWebSocket(int socketDescriptor, const QHostAddress &addre
 TEpollWebSocket::~TEpollWebSocket()
 {
     socketManager.remove(socketDescriptor());
-    tSystemDebug("~TEpollWebSocket  [{:#x}]", (uintptr_t)this);
+    tSystemDebug("~TEpollWebSocket  [{:#x}]", (quintptr)this);
 }
 
 
@@ -77,7 +77,7 @@ bool TEpollWebSocket::isBinaryRequest() const
 
 void TEpollWebSocket::sendTextForPublish(const QString &text, const QObject *except)
 {
-    tSystemDebug("sendText  text len:{}  (pid:{})", (int64_t)text.length(), (int)QCoreApplication::applicationPid());
+    tSystemDebug("sendText  text len:{}  (pid:{})", (qint64)text.length(), (int)QCoreApplication::applicationPid());
     if (except != this) {
         TAbstractWebSocket::sendText(text);
     }
@@ -86,7 +86,7 @@ void TEpollWebSocket::sendTextForPublish(const QString &text, const QObject *exc
 
 void TEpollWebSocket::sendBinaryForPublish(const QByteArray &binary, const QObject *except)
 {
-    tSystemDebug("sendBinary  binary len:{}  (pid:{})", (int64_t)binary.length(), (int)QCoreApplication::applicationPid());
+    tSystemDebug("sendBinary  binary len:{}  (pid:{})", (qint64)binary.length(), (int)QCoreApplication::applicationPid());
     if (except != this) {
         TAbstractWebSocket::sendBinary(binary);
     }
@@ -95,7 +95,7 @@ void TEpollWebSocket::sendBinaryForPublish(const QByteArray &binary, const QObje
 
 void TEpollWebSocket::sendPong(const QByteArray &data)
 {
-    tSystemDebug("sendPong  data len:{}  (pid:{})", (int64_t)data.length(), (int)QCoreApplication::applicationPid());
+    tSystemDebug("sendPong  data len:{}  (pid:{})", (qint64)data.length(), (int)QCoreApplication::applicationPid());
     TAbstractWebSocket::sendPong(data);
 }
 
diff --git a/src/test/buildtest/foo.cpp b/src/test/buildtest/foo.cpp
index b8a5fd4f5..2a6844eb4 100644
--- a/src/test/buildtest/foo.cpp
+++ b/src/test/buildtest/foo.cpp
@@ -132,7 +132,7 @@ QJsonArray Foo::getAllJson()
     QJsonArray array;
     TMongoODMapper<FooObject> mapper;
 
-    if (mapper.find() > 0) {
+    if (mapper.find()) {
         while (mapper.next()) {
             array.append(QJsonValue(QJsonObject::fromVariantMap(Foo(mapper.value()).toVariantMap())));
         }
diff --git a/src/test/redis/redis.cpp b/src/test/redis/redis.cpp
index 4512c6161..f05130873 100644
--- a/src/test/redis/redis.cpp
+++ b/src/test/redis/redis.cpp
@@ -164,7 +164,7 @@ void TestRedis::setexGet()
     QCOMPARE(res, QByteArray());  // empty
     bool ok = redis.setEx(key, value, secs);
     QCOMPARE(ok, true);  // set ok
-    Tf::msleep(Tf::random(50, 1900));  // sleep
+    Tf::msleep(Tf::random(50, 1700));  // sleep
     res = redis.get(key);  // get value
     QCOMPARE(res, value);
 }
diff --git a/src/tfnamespace.h b/src/tfnamespace.h
index ec325fc95..c8fe259b5 100644
--- a/src/tfnamespace.h
+++ b/src/tfnamespace.h
@@ -254,6 +254,8 @@ enum class SocketState : int {
 
 constexpr auto KeepEmptyParts = Qt::KeepEmptyParts;
 constexpr auto SkipEmptyParts = Qt::SkipEmptyParts;
+constexpr auto ReadOnly  = QIODeviceBase::ReadOnly;
+constexpr auto WriteOnly = QIODeviceBase::WriteOnly;
 } // namespace Tf
 
 
diff --git a/src/tglobal.h b/src/tglobal.h
index 3b0747731..57d8f5db3 100644
--- a/src/tglobal.h
+++ b/src/tglobal.h
@@ -6,8 +6,13 @@ constexpr auto TF_SRC_REVISION = 2956;
 #include <QMetaType>
 #include <QIODevice>
 #include <QtGlobal>
+#include <version>
 
 
+#if (!defined(Q_OS_WIN) && (defined(__cpp_lib_format) || __has_include(<format>))) || (defined(_MSC_VER) && _MSC_VER >= 1930)  // std::format
+#define TF_HAVE_STD_FORMAT
+#endif
+
 #define T_DEFINE_CONTROLLER(TYPE) T_DEFINE_TYPE(TYPE)
 #define T_DEFINE_VIEW(TYPE) T_DEFINE_TYPE(TYPE)
 #define T_DEFINE_TYPE(TYPE)                                                                          \
@@ -168,16 +173,6 @@ constexpr auto TF_SRC_REVISION = 2956;
 #define tTrace TDebug(Tf::TraceLevel).trace
 
 
-namespace Tf {
-constexpr auto ReadOnly = QIODeviceBase::ReadOnly;
-constexpr auto WriteOnly = QIODeviceBase::WriteOnly;
-}
-
-
-#if (!defined(Q_OS_WIN) && defined(__cpp_lib_format)) || (defined(_MSC_VER) && _MSC_VER >= 1930)  // std::format
-#define TF_HAVE_STD_FORMAT
-#endif
-
 #include "tfexception.h"
 #include "tfnamespace.h"
 #include "tdeclexport.h"
diff --git a/src/tkvsdatabasepool.cpp b/src/tkvsdatabasepool.cpp
index 07832e1eb..bdd95c8f1 100644
--- a/src/tkvsdatabasepool.cpp
+++ b/src/tkvsdatabasepool.cpp
@@ -313,7 +313,7 @@ void TKvsDatabasePool::pool(TKvsDatabase &database)
         if (database.isOpen()) {
             cachedDatabase[engine].push(database.connectionName());
             lastCachedTime[engine].store((uint)std::time(nullptr));
-            tSystemDebug("Pooled KVS database: {}  count:{}", qUtf8Printable(database.connectionName()), (int64_t)cachedDatabase->count());
+            tSystemDebug("Pooled KVS database: {}  count:{}", qUtf8Printable(database.connectionName()), (qint64)cachedDatabase->count());
         } else {
             tSystemWarn("Closed KVS database connection, name: {}", qUtf8Printable(database.connectionName()));
             availableNames[engine].push(database.connectionName());
diff --git a/src/tpublisher.cpp b/src/tpublisher.cpp
index 03e1932e4..3a090b5be 100644
--- a/src/tpublisher.cpp
+++ b/src/tpublisher.cpp
@@ -168,7 +168,7 @@ void TPublisher::unsubscribeFromAll(TAbstractWebSocket *socket)
         }
     }
 
-    tSystemDebug("total topics: {}", (int64_t)pubobj.count());
+    tSystemDebug("total topics: {}", (qint64)pubobj.count());
 }
 
 
@@ -282,6 +282,6 @@ void TPublisher::release(const QString &topic)
     Pub *pub = pubobj.take(topic);
     if (pub) {
         delete pub;
-        tSystemDebug("release topic: {}  (total topics:{})", qUtf8Printable(topic), (int64_t)pubobj.count());
+        tSystemDebug("release topic: {}  (total topics:{})", qUtf8Printable(topic), (qint64)pubobj.count());
     }
 }
diff --git a/src/tsharedmemory_unix.cpp b/src/tsharedmemory_unix.cpp
index 1b20d9d4f..55c0a4a54 100644
--- a/src/tsharedmemory_unix.cpp
+++ b/src/tsharedmemory_unix.cpp
@@ -144,7 +144,7 @@ bool TSharedMemory::attach()
     }
 
     _size = st.st_size;
-    tSystemDebug("SharedMemory attached.  name:{} size:{}", qUtf8Printable(_name), _size);
+    tSystemDebug("SharedMemory attached.  name:{} size:{}", qUtf8Printable(_name), (quint64)_size);
     return true;
 
 error:
diff --git a/src/tsharedmemoryallocator.cpp b/src/tsharedmemoryallocator.cpp
index e61ef583d..618820818 100644
--- a/src/tsharedmemoryallocator.cpp
+++ b/src/tsharedmemoryallocator.cpp
@@ -139,7 +139,7 @@ void TSharedMemoryAllocator::setbrk(bool initial)
     }
 
     pb_header = (Tf::program_break_header_t *)_sharedMemory->data();
-    tSystemDebug("addr = {:#x}", (uintptr_t)_sharedMemory->data());
+    tSystemDebug("addr = {:#x}", (quint64)_sharedMemory->data());
 
     // Checks checksum
     uint64_t ck = (uint64_t)_sharedMemory->size() * (uint64_t)_sharedMemory->size();
@@ -150,7 +150,7 @@ void TSharedMemoryAllocator::setbrk(bool initial)
         pb_header->endg = _sharedMemory->size();
         pb_header->checksum = (uint64_t)_sharedMemory->size() * (uint64_t)_sharedMemory->size();
     }
-    tSystemDebug("checksum = {}", pb_header->checksum);
+    tSystemDebug("checksum = {}", (qint64)pb_header->checksum);
 
     _origin = pb_header->start() + sizeof(Tf::alloc_header_t);
 }
@@ -427,7 +427,7 @@ void TSharedMemoryAllocator::summary() const
     }
 
     tSystemDebug("-- memory block summary --");
-    tSystemDebug("table info: blocks = {}, free = {}, used = {}", countBlocks(), countFreeBlocks(), pb_header->at.used);
+    tSystemDebug("table info: blocks = {}, free = {}, used = {}", countBlocks(), countFreeBlocks(), (quint64)pb_header->at.used);
 }
 
 // Debug function to print the entire link list
@@ -441,11 +441,11 @@ void TSharedMemoryAllocator::dump() const
     Tf::alloc_header_t *cur = pb_header->alloc_head();
 
     tSystemDebug("-- memory block information --");
-    tSystemDebug("table info: blocks = {}, free = {}, used = {}, free-size = {}, segment-size = {}", countBlocks(), countFreeBlocks(), pb_header->at.used, sizeOfFreeBlocks(), dataSegmentSize());
-    tSystemDebug("block info: head = {:#x}, tail = {:#x}", (uintptr_t)pb_header->alloc_head(), (uintptr_t)pb_header->alloc_tail());
+    tSystemDebug("table info: blocks = {}, free = {}, used = {}, free-size = {}, segment-size = {}", countBlocks(), countFreeBlocks(), (quint64)pb_header->at.used, (quint64)sizeOfFreeBlocks(), (quint64)dataSegmentSize());
+    tSystemDebug("block info: head = {:#x}, tail = {:#x}", (quint64)pb_header->alloc_head(), (quint64)pb_header->alloc_tail());
     while (cur) {
         tSystemDebug("addr = {:#x}, size = {}, freed = {}, next = {:#x}, prev = {:#x}",
-            (uintptr_t)cur, cur->size, cur->freed, (uintptr_t)cur->next(), (uintptr_t)cur->prev());
+            (quint64)cur, cur->size, cur->freed, (quint64)cur->next(), (quint64)cur->prev());
         cur = cur->next();
     }
 }
diff --git a/src/tsharedmemorykvsdriver.cpp b/src/tsharedmemorykvsdriver.cpp
index 9a26439f0..e600b7720 100644
--- a/src/tsharedmemorykvsdriver.cpp
+++ b/src/tsharedmemorykvsdriver.cpp
@@ -75,10 +75,10 @@ bool TSharedMemoryKvsDriver::open(const QString &db, const QString &, const QStr
 
     _allocator = TSharedMemoryAllocator::attach(_name);
     if (_allocator) {
-        tSystemDebug("SharedMemory attach.  name:{}  size:{}", qUtf8Printable(_name), _allocator->mapSize());
+        tSystemDebug("SharedMemory attach.  name:{}  size:{}", qUtf8Printable(_name), (quint64)_allocator->mapSize());
         _size = _allocator->mapSize();
     } else {
-       tSystemError("SharedMemory attach error.  name:{}", qUtf8Printable(_name));
+        tSystemError("SharedMemory attach error.  name:{}", qUtf8Printable(_name));
     }
     return true;
 }
diff --git a/src/tsystembus.cpp b/src/tsystembus.cpp
index 7cce96152..b4d7c5e1d 100644
--- a/src/tsystembus.cpp
+++ b/src/tsystembus.cpp
@@ -112,7 +112,7 @@ void TSystemBus::readBus()
 void TSystemBus::writeBus()
 {
     QMutexLocker locker(&mutexWrite);
-    tSystemDebug("TSystemBus::writeBus  len:{}", (int64_t)sendBuffer.length());
+    tSystemDebug("TSystemBus::writeBus  len:{}", (qint64)sendBuffer.length());
 
     for (;;) {
         int len = busSocket->write(sendBuffer.data(), sendBuffer.length());
diff --git a/src/tthreadapplicationserver_linux.cpp b/src/tthreadapplicationserver_linux.cpp
index 93aa27260..2413ff95c 100644
--- a/src/tthreadapplicationserver_linux.cpp
+++ b/src/tthreadapplicationserver_linux.cpp
@@ -115,7 +115,7 @@ void TThreadApplicationServer::run()
                     Tf::msleep(1);
                 }
 
-                tSystemDebug("thread ptr: {}", (uint64_t)thread);
+                tSystemDebug("thread ptr: {}", (quint64)thread);
                 thread->setSocketDescriptor(socketDescriptor);
                 thread->start();
             }
diff --git a/src/tthreadapplicationserver_qt.cpp b/src/tthreadapplicationserver_qt.cpp
index 87515eab5..5a8c2bfa9 100644
--- a/src/tthreadapplicationserver_qt.cpp
+++ b/src/tthreadapplicationserver_qt.cpp
@@ -83,7 +83,7 @@ void TThreadApplicationServer::stop()
 
 void TThreadApplicationServer::incomingConnection(qintptr socketDescriptor)
 {
-    tSystemDebug("incomingConnection  sd:{}  thread count:{}  max:{}", (int64_t)socketDescriptor, TActionThread::threadCount(), maxThreads);
+    tSystemDebug("incomingConnection  sd:{}  thread count:{}  max:{}", (qint64)socketDescriptor, TActionThread::threadCount(), maxThreads);
     TActionThread *thread;
     while (!threadPoolPtr()->pop(thread)) {
         std::this_thread::yield();
diff --git a/src/twebsocket.cpp b/src/twebsocket.cpp
index 3640363e2..b7461f899 100644
--- a/src/twebsocket.cpp
+++ b/src/twebsocket.cpp
@@ -56,7 +56,7 @@ void TWebSocket::close()
 
 void TWebSocket::sendTextForPublish(const QString &text, const QObject *except)
 {
-    tSystemDebug("sendText  text len:{}  (pid:{})", (int64_t)text.length(), (int)QCoreApplication::applicationPid());
+    tSystemDebug("sendText  text len:{}  (pid:{})", (qint64)text.length(), (int)QCoreApplication::applicationPid());
     if (except != this) {
         TAbstractWebSocket::sendText(text);
     }
@@ -65,7 +65,7 @@ void TWebSocket::sendTextForPublish(const QString &text, const QObject *except)
 
 void TWebSocket::sendBinaryForPublish(const QByteArray &binary, const QObject *except)
 {
-    tSystemDebug("sendBinary  binary len:{}  (pid:{})", (int64_t)binary.length(), (int)QCoreApplication::applicationPid());
+    tSystemDebug("sendBinary  binary len:{}  (pid:{})", (qint64)binary.length(), (int)QCoreApplication::applicationPid());
     if (except != this) {
         TAbstractWebSocket::sendBinary(binary);
     }
@@ -74,7 +74,7 @@ void TWebSocket::sendBinaryForPublish(const QByteArray &binary, const QObject *e
 
 void TWebSocket::sendPong(const QByteArray &data)
 {
-    tSystemDebug("sendPong  data len:{}  (pid:{})", (int64_t)data.length(), (int)QCoreApplication::applicationPid());
+    tSystemDebug("sendPong  data len:{}  (pid:{})", (qint64)data.length(), (int)QCoreApplication::applicationPid());
     TAbstractWebSocket::sendPong(data);
 }
 
diff --git a/tools/tfmanager/processinfo_win.cpp b/tools/tfmanager/processinfo_win.cpp
index 305f75539..32612bfd3 100644
--- a/tools/tfmanager/processinfo_win.cpp
+++ b/tools/tfmanager/processinfo_win.cpp
@@ -50,20 +50,6 @@ int64_t ProcessInfo::ppid() const
 }
 
 
-// int64_t ProcessInfo::ppid() const
-// {
-//     int64_t ppid = 0;
-//     HANDLE hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, processId);
-//     if (hProcess) {
-//         PROCESS_BASIC_INFORMATION basicInfo;
-//         if (NtQueryInformationProcess(hProcess, ProcessBasicInformation, &basicInfo, sizeof(basicInfo), NULL) == STATUS_SUCCESS) {
-//             ppid = (int64_t)basicInfo.InheritedFromUniqueProcessId;
-//         }
-//     }
-//     return ppid;
-// }
-
-
 QString ProcessInfo::processName() const
 {
     QString ret;
diff --git a/tools/tfmanager/systembusdaemon.cpp b/tools/tfmanager/systembusdaemon.cpp
index a19e66813..27b995553 100644
--- a/tools/tfmanager/systembusdaemon.cpp
+++ b/tools/tfmanager/systembusdaemon.cpp
@@ -97,7 +97,7 @@ void SystemBusDaemon::readSocket()
     }
 
     QByteArray buf = socket->readAll();
-    tSystemDebug("SystemBusDaemon::read len : {}", (int64_t)buf.size());
+    tSystemDebug("SystemBusDaemon::read len : {}", (qint64)buf.size());
     if (maxServers <= 1) {
         // do nothing
         return;
@@ -161,7 +161,7 @@ void SystemBusDaemon::handleDisconnect()
         socketSet.remove(socket);
         disconnect(socket, nullptr, nullptr, nullptr);
         socket->deleteLater();
-        tSystemDebug("disconnected local socket : {:#x}", (uintptr_t)socket);
+        tSystemDebug("disconnected local socket : {:#x}", (quint64)socket);
     }
 }