(SH - obj_cubus_castle-dark) crash due to sound overflow

[bulldozerecske]

Describe the bug
OpenMohaa crashed after a few minutes of playing.

To Reproduce
Steps to reproduce the behavior:

1. Place zzzzzzzzzzzzzz_cubus_castle_Underworld.pk3 into mainta folder.
2. Start the map (OBJ gametype).
3. Spawn as allies, discover the map.
4. After approx. 10 minutes the game (server) crashes.

Expected behavior
OpenMohaa should not crash.

Screenshots (OPTIONAL)
N/A.

Logs

LOCALIZATION ERROR: '***Your stuck in a web for 5 secs***' does not have a localization entry
Watch out for center of webs!
Watch out for center of webs!
Watch out for center of webs!
Bulldozer_HUN OpenMoHAA died
MUSIC: changing from [ normal | normal ] to [ failure | normal ]
MUSIC: changing from [ failure | normal ] to [ normal | normal ]
Recovered 50 Health
********************
ERROR: SV_FindIndex: overflow  max512 create1  name sound/amb/Amb_Thunder_01.wav1
********************
----- Server Shutdown (Server crashed: SV_FindIndex: overflow  max512 create1  name sound/amb/Amb_Thunder_01.wav1) -----
==== ShutdownGame ====
------ Unloading Game ------
---------------------------
------ Unloading ClientGame ------
------- S_StopAllSounds (stop music) -------
MUSIC: changing from [ normal | normal ] to [ none | none ]
------- S_StopAllSounds Complete-------
Called FadeSound with: 0.000000
------ Unloading ClientGame ------
------- S_StopAllSounds (stop music) -------
------- S_StopAllSounds Complete-------
Called FadeSound with: 0.000000
Called FadeSound with: 0.000000
------ Unloading ClientGame ------
------- S_StopAllSounds (stop music) -------
------- S_StopAllSounds Complete-------
Called FadeSound with: 0.000000
Setting up Shaders

Version information (please complete the following information):

• OS: Windows
• OS Version: 11 Pro 25H2 26200.7628
• OpenMoHAA Version: OpenMoHAA 0.83.0-dev+1091.9ec545a win_msvc64-x86_64 Jan 26 2026 UTC

Dump (OPTIONAL)
N/A.

Additional context (OPTIONAL)
Map can be downloaded from here: https://mohaaaa.co.uk/AAAAMOHAA/content/cubus-castle-obj-sh