diff --git a/openVulkanoCpp/AR/Provider/ArKit/ArTrackingStateConverter.h b/openVulkanoCpp/AR/Provider/ArKit/ArTrackingStateConverter.h
index 4ec2fb2..8e6d3bf 100644
--- a/openVulkanoCpp/AR/Provider/ArKit/ArTrackingStateConverter.h
+++ b/openVulkanoCpp/AR/Provider/ArKit/ArTrackingStateConverter.h
@@ -26,6 +26,7 @@ namespace OpenVulkano::AR::ArKit
 					case ARTrackingStateReasonInitializing: return ArTrackingState::INITIALIZING;
 					case ARTrackingStateReasonInsufficientFeatures: return ArTrackingState::INSUFFICIENT_FEATURES;
 					case ARTrackingStateReasonRelocalizing: return ArTrackingState::RELOCALIZING;
+					case ARTrackingStateReasonNone: return ArTrackingState::UNKNOWN;
 				}
 			}
 				break;
diff --git a/openVulkanoCpp/Host/iOS/SystemInfo.mm b/openVulkanoCpp/Host/iOS/SystemInfo.mm
index 9daaec3..e6107c4 100644
--- a/openVulkanoCpp/Host/iOS/SystemInfo.mm
+++ b/openVulkanoCpp/Host/iOS/SystemInfo.mm
@@ -113,6 +113,7 @@ namespace OpenVulkano
 			case UIUserInterfaceIdiomTV: return DeviceType::TV;
 			case UIUserInterfaceIdiomMac: return DeviceType::PC;
 			case UIUserInterfaceIdiomVision: return DeviceType::VR;
+			default: break;
 		}
 		return DeviceType::Unknown;
 	}
@@ -176,6 +177,7 @@ namespace OpenVulkano
 			case UIDeviceBatteryStateUnplugged: return BatteryState::Unplugged;
 			case UIDeviceBatteryStateCharging: return BatteryState::Charging;
 			case UIDeviceBatteryStateFull: return BatteryState::ChargingFull;
+			default: break;
 		}
 		return BatteryState::Unavailable;
 	}
@@ -200,6 +202,7 @@ namespace OpenVulkano
 			case UIDeviceOrientationLandscapeRight: return DeviceOrientation::LandscapeRight;
 			case UIDeviceOrientationFaceUp: return DeviceOrientation::FaceUp;
 			case UIDeviceOrientationFaceDown: return DeviceOrientation::FaceDown;
+			default: break;
 		}
 		return DeviceOrientation::Unknown;
 	}
@@ -231,6 +234,7 @@ namespace OpenVulkano
 				case UIInterfaceOrientationPortraitUpsideDown: return InterfaceOrientation::PortraitUpsideDown;
 				case UIInterfaceOrientationLandscapeLeft: return InterfaceOrientation::LandscapeLeft;
 				case UIInterfaceOrientationLandscapeRight: return InterfaceOrientation::LandscapeRight;
+				default: break;
 			}
 		}
 		else
@@ -241,6 +245,7 @@ namespace OpenVulkano
 				case DeviceOrientation::PortraitUpsideDown: return InterfaceOrientation::PortraitUpsideDown;
 				case DeviceOrientation::LandscapeLeft: return InterfaceOrientation::LandscapeRight;
 				case DeviceOrientation::LandscapeRight: return InterfaceOrientation::LandscapeLeft;
+				default: break;
 			}
 		}
 		return InterfaceOrientation::Landscape;
diff --git a/openVulkanoCpp/IO/Archive/ArchiveReader.cpp b/openVulkanoCpp/IO/Archive/ArchiveReader.cpp
index 770f2a0..1d028fb 100644
--- a/openVulkanoCpp/IO/Archive/ArchiveReader.cpp
+++ b/openVulkanoCpp/IO/Archive/ArchiveReader.cpp
@@ -213,7 +213,7 @@ namespace OpenVulkano
 			ChkErr(archive_write_disk_set_options(a.get(), ARCHIVE_EXTRACT_TIME | ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_ACL | ARCHIVE_EXTRACT_FFLAGS));
 
 			ChkErr(archive_write_header(a.get(), entry.get()));
-			int result = LibArchiveHelper::CopyArchiveData<true>(m_archive, a.get());
+			long result = LibArchiveHelper::CopyArchiveData<true>(m_archive, a.get());
 			ChkErr(result);
 			LibArchiveHelper::CheckError(result, a.get(), m_logger);
 
@@ -283,4 +283,4 @@ namespace OpenVulkano
 		}
 		return std::nullopt;
 	}
-}
\ No newline at end of file
+}
diff --git a/openVulkanoCpp/Input/Touch/GestureTap.cpp b/openVulkanoCpp/Input/Touch/GestureTap.cpp
index 2080cc0..aefe9f8 100644
--- a/openVulkanoCpp/Input/Touch/GestureTap.cpp
+++ b/openVulkanoCpp/Input/Touch/GestureTap.cpp
@@ -19,7 +19,7 @@ namespace OpenVulkano::Input
 
 	int GestureTap::GetTouchCount() const
 	{
-		return std::count_if(m_touchMap.begin(), m_touchMap.end(), [](const auto& t) { return t.second; });
+		return std::count_if(m_touchMap.begin(), m_touchMap.end(), [](const std::pair<TouchId, bool>& t) { return t.second; });
 	}
 
 	void GestureTap::Cancel()
@@ -84,4 +84,4 @@ namespace OpenVulkano::Input
 		}
 		if (!GetTouchCount()) Reset(); // empty map if no touch
 	}
-}
\ No newline at end of file
+}
diff --git a/openVulkanoCpp/Scene/SequenceAnimationController.cpp b/openVulkanoCpp/Scene/SequenceAnimationController.cpp
index 989b938..019cecc 100644
--- a/openVulkanoCpp/Scene/SequenceAnimationController.cpp
+++ b/openVulkanoCpp/Scene/SequenceAnimationController.cpp
@@ -15,9 +15,7 @@ namespace OpenVulkano::Scene
 
 	const SequenceAnimationController::PoseDurationPair& SequenceAnimationController::GetStep(int index) const
 	{
-		if(index >= 0 && index < m_steps.size())
-			return m_steps[index];
-		return PoseDurationPair();
+		return m_steps[std::max(0, std::min(index, static_cast<int>(m_steps.size() - 1)))];
 	}
 
 	void SequenceAnimationController::SequenceCompletedCallback(SimpleAnimationController *ignored)
@@ -127,4 +125,4 @@ namespace OpenVulkano::Scene
 			m_animationController.Reset();
 		}
 	}
-}
\ No newline at end of file
+}