Core/PacketIO: Fixed SMSG_AUTH_RESPONSE structure after recent hotfix

Closes #22047

2 files changed, 2 insertions, 0 deletions

diff --git a/src/server/game/Server/Packets/AuthenticationPackets.cpp b/src/server/game/Server/Packets/AuthenticationPackets.cpp
index 31a3b2d6ee2..c28b8281ede 100644
--- a/src/server/game/Server/Packets/AuthenticationPackets.cpp
+++ b/src/server/game/Server/Packets/AuthenticationPackets.cpp
@@ -150,6 +150,7 @@ WorldPacket const* WorldPackets::Auth::AuthResponse::Write()
         {
             _worldPacket << uint32(SuccessInfo->Billing.BillingPlan);
             _worldPacket << uint32(SuccessInfo->Billing.TimeRemain);
+            _worldPacket << uint32(SuccessInfo->Billing.Unknown735);
             // 3x same bit is not a mistake - preserves legacy client behavior of BillingPlanFlags::SESSION_IGR
             _worldPacket.WriteBit(SuccessInfo->Billing.InGameRoom); // inGameRoom check in function checking which lua event to fire when remaining time is near end - BILLING_NAG_DIALOG vs IGR_BILLING_NAG_DIALOG
             _worldPacket.WriteBit(SuccessInfo->Billing.InGameRoom); // inGameRoom lua return from Script_GetBillingPlan
diff --git a/src/server/game/Server/Packets/AuthenticationPackets.h b/src/server/game/Server/Packets/AuthenticationPackets.h
index fbc0c6bb256..97662944f09 100644
--- a/src/server/game/Server/Packets/AuthenticationPackets.h
+++ b/src/server/game/Server/Packets/AuthenticationPackets.h
@@ -135,6 +135,7 @@ namespace WorldPackets
                 {
                     uint32 BillingPlan = 0;
                     uint32 TimeRemain = 0;
+                    uint32 Unknown735 = 0;
                     bool InGameRoom = false;
                 };