diff --git a/app/src/main/java/com/emanuelef/remote_capture/Utils.java b/app/src/main/java/com/emanuelef/remote_capture/Utils.java
index 8923156f..7e5d5c10 100644
--- a/app/src/main/java/com/emanuelef/remote_capture/Utils.java
+++ b/app/src/main/java/com/emanuelef/remote_capture/Utils.java
@@ -803,9 +803,16 @@ public class Utils {
             }
         } catch (Exception ignored) {}
 
-        Uri newUri = context.getContentResolver().insert(externalUri, values);
-        Log.d(TAG, "getDownloadsUri: new file " + newUri);
-        return newUri;
+        try {
+            Uri newUri = context.getContentResolver().insert(externalUri, values);
+            Log.d(TAG, "getDownloadsUri: new file " + newUri);
+            return newUri;
+        } catch (Exception e) {
+            // On some devices, it may trigger "IllegalArgumentException: Volume external_primary not found"
+            Log.e(TAG, "getDownloadsUri failed:" + e.getMessage());
+            Utils.showToastLong(context, R.string.write_ext_storage_failed);
+            return(null);
+        }
     }
 
     public static boolean isRootAvailable() {
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 27bb7dbb..0f7af2f5 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -453,4 +453,5 @@
     <string name="pcapng_format_summary">Dump packets in the pcapng dump format, which allows embedding TLS decryption secrets</string>
     <string name="sort_by">Sort by</string>
     <string name="total_bytes">Total bytes</string>
+    <string name="write_ext_storage_failed">Write to external storage failed. Check the app log for details</string>
 </resources>