diff --git a/DataAnalysis/applications/NumRecApp.cpp b/DataAnalysis/applications/NumRecApp.cpp
index aa98ac9..ecde746 100644
--- a/DataAnalysis/applications/NumRecApp.cpp
+++ b/DataAnalysis/applications/NumRecApp.cpp
@@ -10,6 +10,8 @@
 
 using namespace tp;
 
+#include <filesystem>
+
 void loadImage(Buffer<halnf>& output, const char* name) {
 	int x, y, channels_in_file;
 	unsigned char* loadedImage = stbi_load(name, &x, &y, &channels_in_file, 4);
@@ -28,7 +30,9 @@ void loadImage(Buffer<halnf>& output, const char* name) {
 void loadNN(FCNN& nn) {
 	ArchiverLocalConnection<true> archiver;
 
-	archiver.connection.connect(LocalConnection::Location("NumRec.wb"), LocalConnection::Type(true));
+	if (std::filesystem::exists(std::filesystem::path("NumRec.wb"))) {
+		archiver.connection.connect(LocalConnection::Location("NumRec.wb"), LocalConnection::Type(true));
+	}
 
 	if (archiver.connection.getConnectionStatus().isOpened()) {
 		archiver % nn;
@@ -56,7 +60,7 @@ void executeCmd(const char* imageName) {
 }
 
 int main(int argc, char** argv) {
-	const char* imageName = "digit.png";
+	const char* imageName = "tmp2.png";
 
 	if (argc == 2) {
 		imageName = argv[1];
diff --git a/DataAnalysis/applications/NumRecTraining.cpp b/DataAnalysis/applications/NumRecTraining.cpp
index e6c808e..dcba426 100644
--- a/DataAnalysis/applications/NumRecTraining.cpp
+++ b/DataAnalysis/applications/NumRecTraining.cpp
@@ -1,3 +1,4 @@
+#include <filesystem>
 #include "FCNN.hpp"
 #include "LocalConnection.hpp"
 
@@ -71,7 +72,9 @@ struct NumberRec {
 		{
 			ArchiverLocalConnection<true> archiver;
 
-			archiver.connection.connect(LocalConnection::Location("NumRec.wb"), LocalConnection::Type(true));
+			if (std::filesystem::exists(std::filesystem::path("NumRec.wb"))) {
+				archiver.connection.connect(LocalConnection::Location("NumRec.wb"), LocalConnection::Type(true));
+			}
 
 			if (archiver.connection.getConnectionStatus().isOpened()) {
 				archiver % nn;
@@ -215,7 +218,7 @@ int main() {
 
 	auto batchSize = trainRange.idxDiff() / numBatches;
 
-	for (auto epoch : IterRange(1)) {
+	for (auto epoch : IterRange(10)) {
 		printf("Epoch %i\n", epoch.index());
 
 		for (auto batchIdx : IterRange(trainRange.idxDiff() / batchSize)) {
@@ -241,5 +244,5 @@ int main() {
 		// app.displayImage(i);
 	}
 
-	printf("\n\nIncorrect - %i out of %i (%f)\n\n", errors, testRange.idxDiff(), (halnf) errors / (halnf) testRange.idxDiff());
+	printf("\n\nIncorrect - %i out of %i error percentage (%f)\n\n", errors, testRange.idxDiff(), (halnf) errors / (halnf) testRange.idxDiff());
 }
\ No newline at end of file
diff --git a/Externals/lalr b/Externals/lalr
index 6d16a6b..4986122 160000
--- a/Externals/lalr
+++ b/Externals/lalr
@@ -1 +1 @@
-Subproject commit 6d16a6bb60490a2ee4e86f689c86e647b300c7fb
+Subproject commit 498612239713a6dbbf9f26b8e412e985538a0650
diff --git a/LibraryViewer/CMakeLists.txt b/LibraryViewer/CMakeLists.txt
index becb208..4400a13 100644
--- a/LibraryViewer/CMakeLists.txt
+++ b/LibraryViewer/CMakeLists.txt
@@ -15,7 +15,7 @@ target_link_libraries(${PROJECT_NAME} PUBLIC Graphics Connection Widgets)
 target_link_libraries(${PROJECT_NAME} PUBLIC ${BINDINGS_LIBS})
 
 file(COPY "library" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}")
-file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
+file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/rsc/")
 
 ### -------------------------- Applications  --------------------------  ###
 add_executable(libView ./applications/Entry.cpp)
diff --git a/Sketch3D/CMakeLists.txt b/Sketch3D/CMakeLists.txt
index 248c80d..b5eb9f8 100644
--- a/Sketch3D/CMakeLists.txt
+++ b/Sketch3D/CMakeLists.txt
@@ -19,4 +19,4 @@ add_executable(Sketch3DApp ./applications/Entry.cpp)
 target_link_libraries(Sketch3DApp ${PROJECT_NAME})
 
 file(COPY "rsc" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
-file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
+file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/rsc")
diff --git a/Widgets/CMakeLists.txt b/Widgets/CMakeLists.txt
index 0589f17..c4a68a5 100644
--- a/Widgets/CMakeLists.txt
+++ b/Widgets/CMakeLists.txt
@@ -14,4 +14,4 @@ add_executable(WidgetsExample examples/Example.cpp)
 target_link_libraries(WidgetsExample ${PROJECT_NAME} ${GLEW_LIB})
 target_include_directories(WidgetsExample PUBLIC ../Externals/glfw/include ${GLEW_INCLUDE_DIR})
 
-file(COPY "examples/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
\ No newline at end of file
+file(COPY "examples/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/rsc")