From 2f537650a2d8fdb11090e2012c84df46ca7b4af8 Mon Sep 17 00:00:00 2001
From: Oskar Gawryszewski <oskargawryszewski1@gmail.com>
Date: Tue, 24 Jun 2025 22:53:50 +0200
Subject: [PATCH] change status code

---
 .../main/java/share/fare/backend/service/ExpenseService.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/main/java/share/fare/backend/service/ExpenseService.java b/backend/src/main/java/share/fare/backend/service/ExpenseService.java
index e7355b9..740ec32 100644
--- a/backend/src/main/java/share/fare/backend/service/ExpenseService.java
+++ b/backend/src/main/java/share/fare/backend/service/ExpenseService.java
@@ -200,7 +200,7 @@ void validateExpenseRequest(ExpenseRequest expenseRequest) {
     private void validateUserSplitsBelongToGroup(Group group, Map<Long, BigDecimal> userSplits) {
         for (Long userId : userSplits.keySet()) {
             if (!groupMembershipRepository.existsByGroupAndUser_Id(group, userId)) {
-                throw new InvalidExpenseException("User with ID " + userId + " is not a member of the group.");
+                throw new ActionIsNotAllowedException("User with ID " + userId + " is not a member of the group.");
             }
         }
     }