Steam won't start on MacOSX 14.3.1

[roman]

[Tue Feb 13 09:30:24] MacBook-Pro-16-2019-A2141:MacOS roman$ sysctl -n machdep. |grep Core
Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz

[Tue Feb 13 09:30:42] MacBook-Pro-16-2019-A2141:MacOS roman$ cd /Applications/Steam.app/Contents/MacOS/
[Tue Feb 13 09:30:36] MacBook-Pro-16-2019-A2141:MacOS roman$ ./steam_osx
src/vstdlib/osversion.cpp (393) : Assertion Failed: Unsupported macOS version 14.3.1
src/vstdlib/osversion.cpp (393) : Assertion Failed: Unsupported macOS version 14.3.1
src/steamexe/steamglobalinstance.cpp (389) : m_NamedPipe >= 0
src/steamexe/steamglobalinstance.cpp (389) : m_NamedPipe >= 0
[2024-02-13 09:30:42] Startup - updater built Mar 15 2022 17:15:24
exec failed: 'Bad CPU type in executable'

[Plancha2002]

something similar I think

Last login: Tue Feb 20 20:43:46 on ttys000
/Applications/Steam.app/Contents/MacOS/steam_osx ; exit;
eduardo@Eduardo-iMac-Pro ~ % /Applications/Steam.app/Contents/MacOS/steam_osx ; exit;
src/vstdlib/osversion.cpp (393) : Assertion Failed: Unsupported macOS version 14.3.1
src/vstdlib/osversion.cpp (393) : Assertion Failed: Unsupported macOS version 14.3.1
src/steamexe/steamglobalinstance.cpp (389) : m_NamedPipe >= 0
src/steamexe/steamglobalinstance.cpp (389) : m_NamedPipe >= 0
[2024-02-20 20:58:03] Startup - updater built Mar 15 2022 17:15:24
[2024-02-20 20:58:03] Startup - updater built Jan 12 2024 16:53:09
[2024-02-20 20:58:03] Startup - Steam Client launched with: '/Users/eduardo/Library/Application Support/Steam/Steam.AppBundle/Steam/Contents/MacOS/steam_osx'
found breakpad via in process memory: '/Users/eduardo/Library/Application Support/Steam/Steam.AppBundle/Steam/Contents/MacOS/Frameworks/Breakpad.framework/Versions/A/Resources'
Installing breakpad crash handler
[2024-02-20 20:58:03] Loading cached metrics from disk (/Users/eduardo/Library/Application Support/Steam/Steam.AppBundle/Steam/Contents/MacOS/package/steam_client_metrics.bin)
[2024-02-20 20:58:03] Failed to load cached hosts file (File 'update_hosts_cached.vdf' not found), using defaults
[2024-02-20 20:58:03] Using the following download hosts for Public, Realm steamglobal
[2024-02-20 20:58:03] 1. https://cdn.steamstatic.com, /client/, Realm 'steamglobal', weight was 1, source = 'baked in'
SteamID: 0, universe Public
[2024-02-20 20:58:03] Verificando instalación...
[2024-02-20 20:58:03] Verification complete
[2024-02-20 20:58:03] Not updating bootstrapper: No update necessary: current version 4.0, package version 4.0
[2024-02-20 20:58:04] Shutdown

Saving session...
...copying shared history...
...saving history...truncating history files...
...completed.

[Proceso completado]