two panic detected

[mrpalide]

Describe the bug

1. An issue on running visor with old config after current changes in initDmsgHTTPLogServer that get panic as follow

   [2023-05-24T13:41:06.325103382Z] INFO [visor:startup]: Begin startup. 
   public_key=0218905f5d9079bab0b62985a05bd162623b193e948e17e7b719133f2c60b92093
   panic: runtime error: invalid memory address or nil pointer dereference
   [signal SIGSEGV: segmentation violation code=0x1 addr=0x30 pc=0xb3e9f7]
   goroutine 37 [running]:
   github.com/skycoin/skywire/pkg/visor.initDmsgHTTPLogServer({0x1291690?, 0xc00021e780}, 0xc0001c7b00, 0xc000107bc0?)
   /skywire-services/vendor/github.com/skycoin/skywire/pkg/visor/init.go:395 +0x277
   github.com/skycoin/skywire/pkg/visor.withInitCtx.func1({0x1291690, 0xc00021e780}, 0xc00021e780?)
   /skywire-services/vendor/github.com/skycoin/skywire/pkg/visor/init.go:1560 +0xb9
   github.com/skycoin/skywire/pkg/visor/visorinit.(*Module).InitConcurrent(0x189f8c0, {0x1291690?, 0xc00021e780})
   /skywire-services/vendor/github.com/skycoin/skywire/pkg/visor/visorinit/module.go:137 +0x282
   created by github.com/skycoin/skywire/pkg/visor/visorinit.(*Module).InitConcurrent
   /skywire-services/vendor/github.com/skycoin/skywire/pkg/visor/visorinit/module.go:116 +0x117
   

2. An issue on start skysocks by its skywire-cli command. Panic by following errors:

   mohammed@Mohammeds-MacBook-Air build % ./skywire-cli proxy start dummypk
   panic: runtime error: index out of range [1] with length 1
   goroutine 1 [running, locked to thread]:
   github.com/skycoin/skywire/cmd/skywire-cli/commands/proxy.glob..func1(0x101b75fe0?, {0x1400031d9f0, 0x1, 0x1?})
   /Users/mohammed/Projects/Skycoin/mrpalide/skywire/cmd/skywire-cli/commands/proxy/proxy.go:57 +0x60c
   github.com/spf13/cobra.(*Command).execute(0x101b75fe0, {0x1400031d9c0, 0x1, 0x1})
   /Users/mohammed/Projects/Skycoin/mrpalide/skywire/vendor/github.com/spf13/cobra/command.go:860 +0x4ac
   github.com/spf13/cobra.(*Command).ExecuteC(0x101b72660)
   /Users/mohammed/Projects/Skycoin/mrpalide/skywire/vendor/github.com/spf13/cobra/command.go:974 +0x354
   github.com/spf13/cobra.(*Command).Execute(...)
   /Users/mohammed/Projects/Skycoin/mrpalide/skywire/vendor/github.com/spf13/cobra/command.go:902
   github.com/skycoin/skywire/cmd/skywire-cli/commands.Execute()
   /Users/mohammed/Projects/Skycoin/mrpalide/skywire/cmd/skywire-cli/commands/root.go:224 +0x7c
   main.main()
   /Users/mohammed/Projects/Skycoin/mrpalide/skywire/cmd/skywire-cli/skywire-cli.go:9 +0x1c
   

Environment information:

• OS: e.g. Mac OS X
• Platform: the equivalent of uname -smr or uname -smrv e.g. Darwin 22.4.0 arm64