diff --git a/Source/Editor/Cooker/CookingData.h b/Source/Editor/Cooker/CookingData.h
index 95d508509..51a3fcd79 100644
--- a/Source/Editor/Cooker/CookingData.h
+++ b/Source/Editor/Cooker/CookingData.h
@@ -409,17 +409,15 @@ public:
 
 public:
 
-    void Error(const String& msg);
+    void Error(const StringView& msg);
+
+    void Error(const String& msg)
+    {
+        Error(StringView(msg));
+    }
 
     void Error(const Char* msg)
     {
-        Error(String(msg));
-    }
-
-    template<typename... Args>
-    void Error(const Char* format, const Args& ... args)
-    {
-        const String msg = String::Format(format, args...);
-        Error(msg);
+        Error(StringView(msg));
     }
 };
diff --git a/Source/Editor/Cooker/GameCooker.cpp b/Source/Editor/Cooker/GameCooker.cpp
index 91a3a5827..52550128e 100644
--- a/Source/Editor/Cooker/GameCooker.cpp
+++ b/Source/Editor/Cooker/GameCooker.cpp
@@ -343,7 +343,7 @@ void CookingData::AddRootEngineAsset(const String& internalPath)
     }
 }
 
-void CookingData::Error(const String& msg)
+void CookingData::Error(const StringView& msg)
 {
     LOG_STR(Error, msg);
 }
diff --git a/Source/Editor/Cooker/Platform/Android/AndroidPlatformTools.cpp b/Source/Editor/Cooker/Platform/Android/AndroidPlatformTools.cpp
index dda674c66..4c42699d6 100644
--- a/Source/Editor/Cooker/Platform/Android/AndroidPlatformTools.cpp
+++ b/Source/Editor/Cooker/Platform/Android/AndroidPlatformTools.cpp
@@ -314,7 +314,7 @@ bool AndroidPlatformTools::OnPostProcess(CookingData& data)
     const int32 result = Platform::CreateProcess(procSettings);
     if (result != 0)
     {
-        data.Error(TEXT("Failed to build Gradle project into package (result code: {0}). See log for more info."), result);
+        data.Error(String::Format(TEXT("Failed to build Gradle project into package (result code: {0}). See log for more info."), result));
         return true;
     }
 
diff --git a/Source/Editor/Cooker/Platform/GDK/GDKPlatformTools.cpp b/Source/Editor/Cooker/Platform/GDK/GDKPlatformTools.cpp
index e28a711ac..d9a052419 100644
--- a/Source/Editor/Cooker/Platform/GDK/GDKPlatformTools.cpp
+++ b/Source/Editor/Cooker/Platform/GDK/GDKPlatformTools.cpp
@@ -52,7 +52,7 @@ bool GDKPlatformTools::OnDeployBinaries(CookingData& data)
     files.Add(binPath / executableFilename);
     if (!FileSystem::FileExists(files[0]))
     {
-        data.Error(TEXT("Missing executable file ({0})."), files[0]);
+        data.Error(String::Format(TEXT("Missing executable file ({0})."), files[0]));
         return true;
     }
     FileSystem::DirectoryGetFiles(files, binPath, TEXT("*.dll"), DirectorySearchOption::TopDirectoryOnly);
@@ -60,7 +60,7 @@ bool GDKPlatformTools::OnDeployBinaries(CookingData& data)
     {
         if (FileSystem::CopyFile(data.NativeCodeOutputPath / StringUtils::GetFileName(files[i]), files[i]))
         {
-            data.Error(TEXT("Failed to setup output directory (file {0})."), files[i]);
+            data.Error(String::Format(TEXT("Failed to setup output directory (file {0})."), files[i]));
             return true;
         }
     }
diff --git a/Source/Editor/Cooker/Platform/UWP/UWPPlatformTools.cpp b/Source/Editor/Cooker/Platform/UWP/UWPPlatformTools.cpp
index d493c5b0b..f6af5bb5a 100644
--- a/Source/Editor/Cooker/Platform/UWP/UWPPlatformTools.cpp
+++ b/Source/Editor/Cooker/Platform/UWP/UWPPlatformTools.cpp
@@ -65,7 +65,7 @@ bool UWPPlatformTools::OnDeployBinaries(CookingData& data)
     {
         if (!FileSystem::FileExists(files[i]))
         {
-            data.Error(TEXT("Missing source file {0}."), files[i]);
+            data.Error(String::Format(TEXT("Missing source file {0}."), files[i]));
             return true;
         }
 
diff --git a/Source/Editor/Cooker/Steps/CompileScriptsStep.cpp b/Source/Editor/Cooker/Steps/CompileScriptsStep.cpp
index 6a8408df5..361e5f937 100644
--- a/Source/Editor/Cooker/Steps/CompileScriptsStep.cpp
+++ b/Source/Editor/Cooker/Steps/CompileScriptsStep.cpp
@@ -129,7 +129,7 @@ bool CompileScriptsStep::DeployBinaries(CookingData& data, const String& path, c
             continue;
         if (FileSystem::CopyFile(dst, file))
         {
-            data.Error(TEXT("Failed to copy file from {0} to {1}."), file, dst);
+            data.Error(String::Format(TEXT("Failed to copy file from {0} to {1}."), file, dst));
             return true;
         }
 
diff --git a/Source/Editor/Cooker/Steps/CookAssetsStep.cpp b/Source/Editor/Cooker/Steps/CookAssetsStep.cpp
index 687535b9b..4d4ea5e07 100644
--- a/Source/Editor/Cooker/Steps/CookAssetsStep.cpp
+++ b/Source/Editor/Cooker/Steps/CookAssetsStep.cpp
@@ -410,7 +410,7 @@ bool ProcessShaderBase(CookAssetsStep::AssetCookData& data, ShaderAssetBase* ass
 		assetBase->InitCompilationOptions(options); \
 		if (ShadersCompilation::Compile(options)) \
 		{ \
-			data.Data.Error(TEXT("Failed to compile shader '{0}' (profile: {1})."), asset->ToString(), ::ToString(options.Profile)); \
+			data.Data.Error(String::Format(TEXT("Failed to compile shader '{0}' (profile: {1})."), asset->ToString(), ::ToString(options.Profile))); \
 			return true; \
 		} \
         includes.Clear(); \
diff --git a/Source/Engine/Core/Log.h b/Source/Engine/Core/Log.h
index de4dc108d..a7e927612 100644
--- a/Source/Engine/Core/Log.h
+++ b/Source/Engine/Core/Log.h
@@ -13,7 +13,7 @@
 /// <summary>
 /// Sends a formatted message to the log file (message type - describes level of the log (see LogType enum))
 /// </summary>
-#define LOG(messageType, format, ...) Log::Logger::Write(LogType::messageType, TEXT(format), ##__VA_ARGS__)
+#define LOG(messageType, format, ...) Log::Logger::Write(LogType::messageType, ::String::Format(TEXT(format), ##__VA_ARGS__))
 
 /// <summary>
 /// Sends a string message to the log file (message type - describes level of the log (see LogType enum))