diff --git a/src/main/java/world/bentobox/challenges/tasks/TryToComplete.java b/src/main/java/world/bentobox/challenges/tasks/TryToComplete.java
index 22d2ef7..41b2ed3 100644
--- a/src/main/java/world/bentobox/challenges/tasks/TryToComplete.java
+++ b/src/main/java/world/bentobox/challenges/tasks/TryToComplete.java
@@ -1461,10 +1461,29 @@ public class TryToComplete
 
         if (currentValue < requirements.getAmount())
         {
-            Utils.sendMessage(this.user, this.user.getTranslation("challenges.errors.requirement-not-met",
-                TextVariables.NUMBER, String.valueOf(requirements.getAmount()),
-                "[statistic]", Utils.prettifyObject(requirements.getStatistic(), this.user),
-                "[value]", String.valueOf(currentValue)));
+            switch (Objects.requireNonNull(requirements.getStatistic()).getType())
+            {
+                case ITEM, BLOCK -> {
+                    Utils.sendMessage(this.user, this.user.getTranslation("challenges.errors.requirement-not-met-material",
+                        TextVariables.NUMBER, String.valueOf(requirements.getAmount()),
+                        "[statistic]", Utils.prettifyObject(requirements.getStatistic(), this.user),
+                        "[material]", Utils.prettifyObject(requirements.getMaterial(), this.user),
+                        "[value]", String.valueOf(currentValue)));
+                }
+                case ENTITY -> {
+                    Utils.sendMessage(this.user, this.user.getTranslation("challenges.errors.requirement-not-met-entity",
+                        TextVariables.NUMBER, String.valueOf(requirements.getAmount()),
+                        "[statistic]", Utils.prettifyObject(requirements.getStatistic(), this.user),
+                        "[entity]", Utils.prettifyObject(requirements.getEntity(), this.user),
+                        "[value]", String.valueOf(currentValue)));
+                }
+                default -> {
+                    Utils.sendMessage(this.user, this.user.getTranslation("challenges.errors.requirement-not-met",
+                        TextVariables.NUMBER, String.valueOf(requirements.getAmount()),
+                        "[statistic]", Utils.prettifyObject(requirements.getStatistic(), this.user),
+                        "[value]", String.valueOf(currentValue)));
+                }
+            }
         }
         else
         {
diff --git a/src/main/resources/locales/en-US.yml b/src/main/resources/locales/en-US.yml
index f80e638..1b8b67b 100755
--- a/src/main/resources/locales/en-US.yml
+++ b/src/main/resources/locales/en-US.yml
@@ -1204,6 +1204,8 @@ challenges:
         not-hooked: "&c Challenges Addon could not find any GameMode."
         timeout: "&c This challenge requires to wait [timeout] between completions. You must wait [wait-time] till complete it again."
         requirement-not-met: "&c This challenge requires [statistic] to have [number]. You have only [value]. "
+        requirement-not-met-entity: "&c This challenge requires [statistic] [entity] to have [number]. You have only [value]. "
+        requirement-not-met-material: "&c This challenge requires [statistic] [material] to have [number]. You have only [value]. "
 #    # Showcase for manual material translation
 #    materials:
 #        # Names should be lowercase.