macos 15.7.4 Keybase 6.5.5

[QuattroCS]

when running

keybase --debug install -c fuse > output.txt

get this error at the end

03.01.2026 16:29:46.750 KBInstaller:45[INFO] Install complete
03.01.2026 16:29:46.751 KBInstaller:49[INFO] Privileged Helper: Installed, Bundle Version: 1.0.47
Version: 1.0.47
03.01.2026 16:29:46.751 KBInstaller:49[INFO] Fuse: Install Error: KextManager failed to load with status: -603946989
Installed, Version: 5.0.6
Kext ID: com.github.kbfuse.filesystems.kbfuse
Kext Loaded: No
Path: /Library/Filesystems/kbfuse.fs
03.01.2026 16:29:46.751 Installer:97[INFO] Exit(4)
2026-03-01T16:29:46.758881-05:00 ▶ [ERRO keybase install_darwin.go:611] 017 Error installing KBFuse: exit status 4

this is listed when running this command

ls /Library/Filesystems/kbfuse.fs/Contents/Extensions/
12 13 14 15 26

Not sure what the issue is, i am unable to find any updated instructions or information

my log id: a61d0c5bb488305ae0da3c1c