From 8afa0bbad28898f7dec04ea1ae1fbebef9d4e1b2 Mon Sep 17 00:00:00 2001
From: pac7 <47831526-pac7@users.noreply.replit.com>
Date: Tue, 7 Oct 2025 15:46:16 +0000
Subject: [PATCH] Improve reliability when updating data subscriptions

Add try-catch block to handle potential errors during Supabase channel removal in `useEntityVersions.ts`.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 8e00d8b1-e8de-4f48-99ca-dbba7279e1a6
Replit-Commit-Checkpoint-Type: intermediate_checkpoint
---
 src/hooks/useEntityVersions.ts | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/hooks/useEntityVersions.ts b/src/hooks/useEntityVersions.ts
index d13d85a1..e94727e7 100644
--- a/src/hooks/useEntityVersions.ts
+++ b/src/hooks/useEntityVersions.ts
@@ -197,8 +197,13 @@ export function useEntityVersions(entityType: string, entityId: string) {
 
     // Clean up existing channel if any
     if (channelRef.current) {
-      supabase.removeChannel(channelRef.current);
-      channelRef.current = null;
+      try {
+        supabase.removeChannel(channelRef.current);
+      } catch (error) {
+        console.error('Error removing previous channel:', error);
+      } finally {
+        channelRef.current = null;
+      }
     }
 
     // Create new channel