Random crash

[Bios-Marcel]

/mnt/data/code/cordless (master *)$ go run .
panic: Bug in chatview, a message could not be found. [recovered]
panic: Bug in chatview, a message could not be found.

goroutine 1 [running]:
github.com/Bios-Marcel/tview.(*Application).Run.func1(0xc0003b4900)
/home/marcel/go/pkg/mod/github.com/!bios-!marcel/tview@v0.0.0-20200222160847-9e022c4dffcd/application.go:160 +0x82
panic(0xcff7a0, 0xffa310)
/usr/lib/go-1.13/src/runtime/panic.go:679 +0x1b2
github.com/Bios-Marcel/cordless/ui.(*ChatView).Reprint(0xc000171b90)
/mnt/data/code/cordless/ui/chatview.go:419 +0x6ad
github.com/Bios-Marcel/cordless/ui.(*ChatView).addMessageInternal(0xc000171b90, 0xc001449760)
/mnt/data/code/cordless/ui/chatview.go:335 +0x21e
github.com/Bios-Marcel/cordless/ui.(*ChatView).AddMessage(0xc000171b90, 0xc001449760)
/mnt/data/code/cordless/ui/chatview.go:357 +0x237
github.com/Bios-Marcel/cordless/ui.(*Window).startMessageHandlerRoutines.func1.2()
/mnt/data/code/cordless/ui/window.go:1788 +0x37
github.com/Bios-Marcel/cordless/ui.(*Window).QueueUpdateDrawSynchronized.func1()
/mnt/data/code/cordless/ui/window.go:1757 +0x2f
github.com/Bios-Marcel/tview.(*Application).QueueUpdateDraw.func1()
/home/marcel/go/pkg/mod/github.com/!bios-!marcel/tview@v0.0.0-20200222160847-9e022c4dffcd/application.go:579 +0x2f
github.com/Bios-Marcel/tview.(*Application).Run(0xc0003b4900, 0x0, 0x0)
/home/marcel/go/pkg/mod/github.com/!bios-!marcel/tview@v0.0.0-20200222160847-9e022c4dffcd/application.go:274 +0x70c
github.com/Bios-Marcel/cordless/app.Run()
/mnt/data/code/cordless/app/app.go:158 +0x266
main.main()
/mnt/data/code/cordless/main.go:37 +0x246
exit status 2

[Bios-Marcel]

🤷