diff --git a/data/tasks.txt b/data/tasks.txt
index 0575cc1be..8e028dc0b 100644
--- a/data/tasks.txt
+++ b/data/tasks.txt
@@ -11,3 +11,4 @@ E | 0 | project meeting | Aug 6th 2pm-4pm
 T | 0 | lecture
 D | 0 | iP | Oct 11
 E | 0 | lecture | 4pm-6pm
+T | 0 | yt
diff --git a/src/main/java/bob/ui/Parser.java b/src/main/java/bob/ui/Parser.java
index 08eb980ff..df23a02d4 100644
--- a/src/main/java/bob/ui/Parser.java
+++ b/src/main/java/bob/ui/Parser.java
@@ -58,7 +58,7 @@ public static Command parse(String fullCommand) {
             default:
                 UI.printInvalidCommand();
             }
-        } catch (NumberFormatException e) {
+        } catch (NumberFormatException | ArrayIndexOutOfBoundsException e) {
             UI.printInvalidInputTypeMessage();
         }
         return null;