diff --git a/aruco/ArucoDetector.cpp b/aruco/ArucoDetector.cpp
index e02d5e0..eaf0fdc 100644
--- a/aruco/ArucoDetector.cpp
+++ b/aruco/ArucoDetector.cpp
@@ -88,7 +88,16 @@ std::pair<int, std::vector<std::pair<ArucoTag, std::pair<cv::Mat, cv::Mat>>>> Ar
     cv::Mat frame;
     cv::Mat frameNotRotated;
     cv::Mat frameDistored;
-    cam->getVideoFrame(frameNotRotated, 1000);
+
+    try {
+        cam->getVideoFrame(frameNotRotated, 1000);
+    } catch (cv::Exception& e) {
+        std::cerr << "Error: " << e.what() << std::endl;
+        std::pair<int, std::vector<std::pair<ArucoTag, std::pair<cv::Mat, cv::Mat>>>> result;
+        result.first = -2;
+        return result;
+    }
+
     cv::flip(frameNotRotated, frameDistored, -1);
     cv::undistort(frameDistored, frame, cameraMatrix, distCoeffs);
 
diff --git a/arucoDetector.cpp b/arucoDetector.cpp
index a25535f..d302324 100644
--- a/arucoDetector.cpp
+++ b/arucoDetector.cpp
@@ -61,7 +61,13 @@ int main(int argc, char *argv[])
     usleep(500'000);
 
     while (true) {
-        auto r = detector.detectArucoTags({whiteFlower, purpleFlower, solarPanel});
+
+        try {
+            auto r = detector.detectArucoTags({whiteFlower, purpleFlower, solarPanel});
+        } catch (const std::exception& ex) {
+            std::cerr << "Error: " << ex.what() << std::endl;
+            return -1;
+        }
 
         code = r.first;