Armory update/install is not working as expected

[Kirasumairu]

Describe the bug
Once any subcommand is executed for the Armory module it does not work and always returns errors.

To Reproduce
Steps to reproduce the behavior:

1. Install Sliver following the instructions mentioned in the README.md (curl https://sliver.sh/install|sudo bash)
2. Execute armory update
3. Execute armory install rubeus
4. See error

Expected behavior
The armory command should return a successful response once a vaild plugin is supplied as mentioned in the documentation.

Evidence

sliver > armory install sliverkeylogger

panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x10 pc=0x9d86a6]                                                                                                                
                                                                                                                                                                                       
goroutine 23 [running]:
github.com/bishopfox/sliver/client/command/armory.downloadRequest({0x0, 0x0, 0x0, 0xd18c2e2800, 0x0}, {0xc00017e140, 0x4a}, 0x26d9480?)
        github.com/bishopfox/sliver/client/command/armory/parsers.go:439 +0x166
github.com/bishopfox/sliver/client/command/armory.GithubAPIArmoryIndexParser(0x26d9480, {0x0, 0x0, 0x0, 0xd18c2e2800, 0x0})
        github.com/bishopfox/sliver/client/command/armory/parsers.go:225 +0x554
github.com/bishopfox/sliver/client/command/armory.fetchIndex(0x26d9480, {0x0, 0x0, 0x0, 0xd18c2e2800, 0x0}, 0xc00059e9b0?)
        github.com/bishopfox/sliver/client/command/armory/armory.go:427 +0x34e
created by github.com/bishopfox/sliver/client/command/armory.fetchIndexes
        github.com/bishopfox/sliver/client/command/armory/armory.go:382 +0x78

Desktop (please complete the following information):

• OS: Kali Linux
• Version: 2024.2

• OS: Ubuntu
• Version: 22.04.1

[adrian-rt]

have a similar issue on Ubuntu. I can't install anything with armory, but I get a different error, which makes no sense to me, because I checked the permissions and they look ok:

sliver > armory install seatbelt

[!]
Failed to install file: open /home/adrian/.sliver-client/aliases/seatbelt/Seatbelt.exe: operation not permitted
[!] Failed to install alias 'seatbelt': failed to install alias
sliver > armory install seatbelt

[!]
Failed to install file: open /home/adrian/.sliver-client/aliases/seatbelt/Seatbelt.exe: operation not permitted
[!] Failed to install alias 'seatbelt': failed to install alias
sliver > armory install sharpup

[!]
Failed to install file: open /home/adrian/.sliver-client/aliases/sharpup/SharpUp.exe: operation not permitted
[!] Failed to install alias 'sharpup': failed to install alias

"operation not permitted" makes no sense to me, I checked all the permissions, changed the owner of the folder again, I still get the same errors.