now i get:
panic: runtime error: index out of range [0] with length 0
goroutine 18 [running]:
github.com/gravitl/netmaker/logic.setServerPeers({0xc0003380d4, 0x6}, 0x14, {0xc000140900, 0x8, 0xc0003380da})
/app/logic/wireguard.go:242 +0xe85
github.com/gravitl/netmaker/logic.setWGConfig({{0xc000281680, 0x17}, {0xc0003380a0, 0x9}, {0x0, 0x0}, {0x0, 0x0}, {0xc0003380b0, 0x8}, ...}, ...)
/app/logic/wireguard.go:64 +0x179
github.com/gravitl/netmaker/logic.ServerPull({0xc000281260, 0x11}, {0xc0002ff8e0, 0x3}, 0x0)
/app/logic/server.go:207 +0x3d1
github.com/gravitl/netmaker/logic.ServerCheckin({0xc000281260, 0x11}, {0xc0002ff8e0, 0x3})
/app/logic/server.go:154 +0x110
github.com/gravitl/netmaker/serverctl.HandleContainedClient()
/app/serverctl/serverctl.go:107 +0x19a
main.runClient.func1()
/app/main.go:120 +0x19
created by main.runClient
/app/main.go:118 +0x59