diff --git a/Gems/ScriptCanvas/Code/Editor/View/Windows/MainWindow.cpp b/Gems/ScriptCanvas/Code/Editor/View/Windows/MainWindow.cpp
index 2a9814e281..87bf4cf23c 100644
--- a/Gems/ScriptCanvas/Code/Editor/View/Windows/MainWindow.cpp
+++ b/Gems/ScriptCanvas/Code/Editor/View/Windows/MainWindow.cpp
@@ -1384,7 +1384,7 @@ namespace ScriptCanvasEditor
         AZStd::string assetPath = scriptCanvasAsset.GetAbsolutePath();
         if (!assetPath.empty() && !m_loadingNewlySavedFile)
         {
-            int eraseCount = m_loadingWorkspaceAssets.erase(fileAssetId);
+            const size_t eraseCount = m_loadingWorkspaceAssets.erase(fileAssetId);
 
             if (eraseCount == 0)
             {
@@ -2529,7 +2529,7 @@ namespace ScriptCanvasEditor
         AZ::Data::AssetId fileAssetId = memoryAsset.GetFileAssetId();
         AZ::Data::AssetId memoryAssetId = memoryAsset.GetId();
 
-        int eraseCount = m_loadingAssets.erase(fileAssetId);
+        size_t eraseCount = m_loadingAssets.erase(fileAssetId);
 
         if (eraseCount > 0)
         {
diff --git a/Gems/ScriptCanvas/Code/Editor/View/Windows/Tools/UpgradeTool/VersionExplorer.cpp b/Gems/ScriptCanvas/Code/Editor/View/Windows/Tools/UpgradeTool/VersionExplorer.cpp
index 1f6a93b9a2..b9aff660f2 100644
--- a/Gems/ScriptCanvas/Code/Editor/View/Windows/Tools/UpgradeTool/VersionExplorer.cpp
+++ b/Gems/ScriptCanvas/Code/Editor/View/Windows/Tools/UpgradeTool/VersionExplorer.cpp
@@ -651,9 +651,9 @@ namespace ScriptCanvasEditor
             return;
         }
 
-        m_ui->tableWidget->insertRow(m_inspectedAssets);
+        m_ui->tableWidget->insertRow(static_cast<int>(m_inspectedAssets));
         QTableWidgetItem* rowName = new QTableWidgetItem(tr(asset.GetHint().c_str()));
-        m_ui->tableWidget->setItem(m_inspectedAssets, ColumnAsset, rowName);
+        m_ui->tableWidget->setItem(static_cast<int>(m_inspectedAssets), static_cast<int>(ColumnAsset), rowName);
 
         if (!graphComponent->GetVersion().IsLatest())
         {
@@ -675,9 +675,9 @@ namespace ScriptCanvasEditor
                 AZ::SystemTickBus::ExecuteQueuedEvents();
 
                 });
-            m_ui->tableWidget->setCellWidget(m_inspectedAssets, ColumnAction, rowGoToButton);
+            m_ui->tableWidget->setCellWidget(static_cast<int>(m_inspectedAssets), static_cast<int>(ColumnAction), rowGoToButton);
 
-            m_ui->tableWidget->setCellWidget(m_inspectedAssets, ColumnStatus, spinner);
+            m_ui->tableWidget->setCellWidget(static_cast<int>(m_inspectedAssets), static_cast<int>(ColumnStatus), spinner);
         }
 
         QToolButton* browseButton = new QToolButton(this);
@@ -705,7 +705,7 @@ namespace ScriptCanvasEditor
         connect(browseButton, &QPushButton::clicked, [absolutePath] {
             AzQtComponents::ShowFileOnDesktop(absolutePath);
             });
-        m_ui->tableWidget->setCellWidget(m_inspectedAssets, ColumnBrowse, browseButton);
+        m_ui->tableWidget->setCellWidget(static_cast<int>(m_inspectedAssets), static_cast<int>(ColumnBrowse), browseButton);
 
         ++m_inspectedAssets;
         ++m_currentAssetIndex;
diff --git a/Gems/ScriptCanvas/Code/Include/ScriptCanvas/Execution/Interpreted/ExecutionInterpretedAPI.cpp b/Gems/ScriptCanvas/Code/Include/ScriptCanvas/Execution/Interpreted/ExecutionInterpretedAPI.cpp
index 83d8b6f52b..e01a3a0e7a 100644
--- a/Gems/ScriptCanvas/Code/Include/ScriptCanvas/Execution/Interpreted/ExecutionInterpretedAPI.cpp
+++ b/Gems/ScriptCanvas/Code/Include/ScriptCanvas/Execution/Interpreted/ExecutionInterpretedAPI.cpp
@@ -699,7 +699,7 @@ namespace ScriptCanvas
             ActivationData data(args.runtimeOverrides, storage);
             ActivationInputRange range = Execution::Context::CreateActivateInputRange(data, args.executionState->GetEntityId());
             PushActivationArgs(lua, range.inputs, range.totalCount);
-            return range.totalCount;
+            return static_cast<int>(range.totalCount);
         }
 
         int UnpackDependencyConstructionArgs(lua_State* lua)