diff --git a/nel/include/nel/net/unified_network.h b/nel/include/nel/net/unified_network.h
index d380427b6..df735a740 100644
--- a/nel/include/nel/net/unified_network.h
+++ b/nel/include/nel/net/unified_network.h
@@ -662,6 +662,7 @@ private:
 	std::vector<TCallbackArgItem>				_UpUniCallback;
 	TNameMappedCallback							_DownCallbacks;
 	std::vector<TCallbackArgItem>				_DownUniCallback;
+	std::set<std::pair<std::string, TServiceId>>	_NotifiedUpCallbacks;
 
 	/// Recording state
 	CCallbackNetBase::TRecordingState			_RecordingState;
diff --git a/nel/src/net/unified_network.cpp b/nel/src/net/unified_network.cpp
index 5a6034e18..ca3ef37d7 100644
--- a/nel/src/net/unified_network.cpp
+++ b/nel/src/net/unified_network.cpp
@@ -2090,6 +2090,14 @@ void CUnifiedNetwork::addNetworkAssociation (const string &networkName, uint8 ni
 
 void CUnifiedNetwork::callServiceUpCallback (const std::string &serviceName, TServiceId sid, bool callGlobalCallback)
 {
+	std::pair<std::string, TServiceId> pss = std::make_pair(serviceName, sid);
+	if (_NotifiedUpCallbacks.find(pss) != _NotifiedUpCallbacks.end())
+	{
+		nlwarning("HNETL5: Attempt to call service UP callback twice for '%s', ignored!", serviceName.c_str());
+		return;
+	}
+	_NotifiedUpCallbacks.insert(pss);
+
 	// now we warn the user
 	CUnifiedNetwork::TNameMappedCallback::iterator	it = _UpCallbacks.find(serviceName);
 	if (it != _UpCallbacks.end())
@@ -2119,6 +2127,14 @@ void CUnifiedNetwork::callServiceUpCallback (const std::string &serviceName, TSe
 
 void CUnifiedNetwork::callServiceDownCallback (const std::string &serviceName, TServiceId sid, bool callGlobalCallback)
 {
+	std::pair<std::string, TServiceId> pss = std::make_pair(serviceName, sid);
+	if (_NotifiedUpCallbacks.find(pss) == _NotifiedUpCallbacks.end())
+	{
+		nlwarning("HNETL5: Attempt to call service DOWN callback twice for '%s', ignored!", serviceName.c_str());
+		return;
+	}
+	_NotifiedUpCallbacks.erase(pss);
+
 	// now we warn the user
 	CUnifiedNetwork::TNameMappedCallback::iterator	it = _DownCallbacks.find(serviceName);
 	if (it != _DownCallbacks.end())
diff --git a/nel/tools/build_gamedata/c1_shard_patch.py b/nel/tools/build_gamedata/c1_shard_patch.py
index b67b053a8..e67314cd8 100755
--- a/nel/tools/build_gamedata/c1_shard_patch.py
+++ b/nel/tools/build_gamedata/c1_shard_patch.py
@@ -49,6 +49,9 @@ printLog(log, "-------")
 printLog(log, time.strftime("%Y-%m-%d %H:%MGMT", time.gmtime(time.time())))
 printLog(log, "")
 
+# Find tools
+SevenZip = findTool(log, ToolDirectories, SevenZipTool, ToolSuffix)
+
 # List the directories that will be used
 archiveDirectories = [ ]
 for dir in InstallShardDataDirectories:
@@ -89,23 +92,29 @@ else:
 printLog(log, "")
 
 if not args.admininstall:
-	printLog(log, ">>> Create new version <<<")
-	newVersion = 1
-	vstr = str(newVersion).zfill(6)
-	vpath = PatchmanBridgeServerDirectory + "/" + vstr
-	while os.path.exists(vpath):
-		newVersion = newVersion + 1
+	if SevenZip == "":
+		toolLogFail(log, SevenZipTool, ToolSuffix)
+	else:
+		printLog(log, ">>> Create new version <<<")
+		newVersion = 1
 		vstr = str(newVersion).zfill(6)
 		vpath = PatchmanBridgeServerDirectory + "/" + vstr
-	mkPath(log, vpath)
-	for dir in archiveDirectories:
-		mkPath(log, ShardInstallDirectory + "/" + dir)
-		tgzPath = vpath + "/" + dir + ".tgz"
-		printLog(log, "WRITE " + tgzPath)
-		tar = tarfile.open(tgzPath, "w:gz")
-		tar.add(ShardInstallDirectory + "/" + dir, arcname = dir)
-		tar.close()
-	printLog(log, "")
+		while os.path.exists(vpath):
+			newVersion = newVersion + 1
+			vstr = str(newVersion).zfill(6)
+			vpath = PatchmanBridgeServerDirectory + "/" + vstr
+		mkPath(log, vpath)
+		for dir in archiveDirectories:
+			mkPath(log, ShardInstallDirectory + "/" + dir)
+			# tgzPath = vpath + "/" + dir + ".tgz"
+			# printLog(log, "WRITE " + tgzPath)
+			# tar = tarfile.open(tgzPath, "w:gz")
+			# tar.add(ShardInstallDirectory + "/" + dir, arcname = dir)
+			# tar.close()
+			sevenZipPath = vpath + "/" + dir + ".7z"
+			printLog(log, "WRITE " + sevenZipPath)
+			subprocess.call([ SevenZip, "a", sevenZipPath, ShardInstallDirectory + "/" + dir ])
+		printLog(log, "")
 
 log.close()
 if os.path.isfile("c1_shard_patch.log"):
diff --git a/nel/tools/build_gamedata/configuration/tools.py b/nel/tools/build_gamedata/configuration/tools.py
index ebb1d07da..ee933c8e9 100755
--- a/nel/tools/build_gamedata/configuration/tools.py
+++ b/nel/tools/build_gamedata/configuration/tools.py
@@ -98,3 +98,4 @@ PatchGenTool = "patch_gen"
 TranslationToolsTool = "translation_tools"
 BuildWorldPackedColTool = "build_world_packed_col"
 R2IslandsTexturesTool = "r2_islands_textures"
+SevenZipTool = "7za"
diff --git a/ryzom/client/src/main_loop.cpp b/ryzom/client/src/main_loop.cpp
index cd30a25bc..0f468e31c 100644
--- a/ryzom/client/src/main_loop.cpp
+++ b/ryzom/client/src/main_loop.cpp
@@ -2510,9 +2510,6 @@ bool mainLoop()
 				Actions.enable(true);
 				EditActions.enable(true);
 
-				// For stoping the outgame music, start after 30 frames, and duration of 3 seconds
-				outgameFader = CMusicFader(60, 3);
-
 				// check for banned player
 				if (testPermanentBanMarkers())
 				{
@@ -2522,6 +2519,9 @@ bool mainLoop()
 				}
 			}
 
+			// For stoping the outgame music, start after 30 frames, and duration of 3 seconds
+			outgameFader = CMusicFader(60, 3);
+
 			// Short reinit of the main loop after farTP or character reselection
 			Ping.init();
 			updateLightDesc();