1 files changed, 22 insertions, 1 deletions

diff --git a/src/main/java/com/it_jaros/jscanner/ProgressBar.java b/src/main/java/com/it_jaros/jscanner/ProgressBar.java
index d1679c4..7682e71 100644
--- a/src/main/java/com/it_jaros/jscanner/ProgressBar.java
+++ b/src/main/java/com/it_jaros/jscanner/ProgressBar.java
@@ -30,15 +30,36 @@ public class ProgressBar {
 
     public void printResult(ScanResult result, boolean showFilteredPorts) {
         synchronized (outputLock) {
-            if (result.openPorts().isEmpty() && (!showFilteredPorts || result.filteredPorts().isEmpty())) {
+            if (result.openPorts().isEmpty()
+                    && (!showFilteredPorts || result.filteredPorts().isEmpty())
+                    && result.errors().isEmpty()) {
                 return;
             }
 
             clearStatusLine();
+            printErrors(result);
             printPortsResults(result, showFilteredPorts);
         }
     }
 
+    private void printErrors(ScanResult result) {
+        System.err.printf(
+                "error: host scan failed | host=%s | errors: %d%n",
+                result.host(),
+                result.errors().size()
+        );
+        for (ScanFailure error : result.errors()) {
+            System.err.printf(
+                    "port: %s: %s %s%n",
+                    error.port(),
+                    error.exception().type(),
+                    error.exception().message()
+            );
+        }
+
+        printStatusLine(scan);
+    }
+
     private void printPortsResults(ScanResult result, boolean showFilteredPorts) {
         if (result.openPorts().isEmpty() && (!showFilteredPorts || result.filteredPorts().isEmpty())) {
             return;