Fleex unable to build/scan

[lemaude]

hello,

so i am having a problem where i receive an error during build process.
here's the error:

panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x20 pc=0x7d325c]

goroutine 1 [running]:
golang.org/x/crypto/ssh.(*connection).clientAuthenticate(0xc00021e080, 0xc00021c000)
        /root/go/pkg/mod/golang.org/x/crypto@v0.0.0-20210921155107-089bfa567519/ssh/client_auth.go:65 +0x53c
golang.org/x/crypto/ssh.(*connection).clientHandshake(0xc00021e080, {0xc000349e00, 0x12}, 0xc00021c000)
        /root/go/pkg/mod/golang.org/x/crypto@v0.0.0-20210921155107-089bfa567519/ssh/client.go:113 +0x285
golang.org/x/crypto/ssh.NewClientConn({0xb02c40, 0xc000010738}, {0xc000349e00, 0x12}, 0xc000135980)
        /root/go/pkg/mod/golang.org/x/crypto@v0.0.0-20210921155107-089bfa567519/ssh/client.go:83 +0x12e
golang.org/x/crypto/ssh.Dial({0xa1693f?, 0xa1cd45?}, {0xc000349e00, 0x12}, 0xc000135980)
        /root/go/pkg/mod/golang.org/x/crypto@v0.0.0-20210921155107-089bfa567519/ssh/client.go:177 +0x59
github.com/FleexSecurity/fleex/pkg/sshutils.Connect({0xc000349e00, 0x12}, {0xa16e5f, 0x4}, {0xc000349d70?, 0xa3939c?})
        /root/go/pkg/mod/github.com/!fleex!security/fleex@v0.0.0-20220428115110-2436801bc221/pkg/sshutils/sshutils.go:170 +0x1ac
github.com/FleexSecurity/fleex/pkg/sshutils.GetConnectionBuild({0xc00024f040, 0xf}, 0xa163b5?, {0xa16e5f, 0x4}, {0xa1b05d, 0xd})
        /root/go/pkg/mod/github.com/!fleex!security/fleex@v0.0.0-20220428115110-2436801bc221/pkg/sshutils/sshutils.go:156 +0x85
github.com/FleexSecurity/fleex/cmd.glob..func1(0xe17d20?, {0xa16d83?, 0x0?, 0x0?})
        /root/go/pkg/mod/github.com/!fleex!security/fleex@v0.0.0-20220428115110-2436801bc221/cmd/build.go:131 +0xb0b
github.com/spf13/cobra.(*Command).execute(0xe17d20, {0xe52350, 0x0, 0x0})
        /root/go/pkg/mod/github.com/spf13/cobra@v1.2.1/command.go:860 +0x663
github.com/spf13/cobra.(*Command).ExecuteC(0xe17aa0)
        /root/go/pkg/mod/github.com/spf13/cobra@v1.2.1/command.go:974 +0x3b4
github.com/spf13/cobra.(*Command).Execute(...)
        /root/go/pkg/mod/github.com/spf13/cobra@v1.2.1/command.go:902
github.com/FleexSecurity/fleex/cmd.Execute()
        /root/go/pkg/mod/github.com/!fleex!security/fleex@v0.0.0-20220428115110-2436801bc221/cmd/root.go:45 +0x25
main.main()
        /root/go/pkg/mod/github.com/!fleex!security/fleex@v0.0.0-20220428115110-2436801bc221/main.go:6 +0x17

both linode and digitalocean showed the same error, but the images were successfully built.
i tried to re do all of the process on my 2nd machine and it still showed the same error.

really appreciate if anybody would point out my mistake.

thank you

[xm1k3]

Sorry for the delay, i will spend some time during the week to try to figure out the problem and solve it.