Your stack trace isn't long enough to see the usage of ipfs leading up to
the crash. And your example code doesn't show usage of that library.
Somewhere in there you must have a nil pointer to a RequestBuilder, on
which Send() is being called.
On Tue, Sep 18, 2018, 3:42 AM akshita babel <akshitababel.1...@gmail.com>
wrote:
> When I am running a program which is for a web response I am getting a run
> time error as follows:
> http: panic serving 127.0.0.1:43802: runtime error: invalid memory
> address or nil pointer dereference
> goroutine 6 [running]:
> net/http.(*conn).serve.func1(0xc4200a4a00)
> /usr/lib/go-1.10/src/net/http/server.go:1726 +0x11b
> panic(0x9b5360, 0xd99230)
> /usr/lib/go-1.10/src/runtime/panic.go:502 +0x24a
> github.com/ipfs/go-ipfs-api.(*RequestBuilder).Send(0xc4201740a0,
> 0xb95c60, 0xc420022100, 0x0, 0x0, 0x0)
> The code of main file is as follows:
> func main() {
>
> router := httprouter.New()
> router.RedirectTrailingSlash = true
> c := cors.New(cors.Options{
> AllowedOrigins: []string{"*"},
> AllowedMethods: []string{"GET", "POST", "OPTIONS", "Authorization"},
> AllowedHeaders: []string{"*"},
> AllowCredentials: true,
> })
> router.GET("/create", StoreAndGetHash)
> router.GET("/read/:hashvalue", GetFile)
> router.GET("/appdata/:appID", ReadPeer)
> router.GET("/update", UpdateAndGetHash)
> router.GET("/createdir", GetDir)
> router.GET("/newkey", GetNewKey)
>
> log.Fatal(http.ListenAndServe(":3000", c.Handler(router)))
>
> }
>
> I am working on ubuntu
>
> --
> You received this message because you are subscribed to the Google Groups
> "golang-nuts" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to golang-nuts+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.
>
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
