gocron: Job: RunNow: scheduler unreachable

[kishenpatel]

Hey team! I am trying to leverage the job .RunNow() command but even with the simplest implementation I seem to get the error "gocron: Job: RunNow: scheduler unreachable", please see example code below and please let me know if I might be doing something wrong?

package main

import (
	"fmt"
	"time"

	"github.com/go-co-op/gocron/v2"
)

func main() {
	fmt.Println("Hello, 世界")

	sch, err := gocron.NewScheduler()
	if err != nil {
		fmt.Println("Failed to create new scheduler")
		fmt.Print(err)
		return
	}

	_, err = sch.NewJob(
		gocron.DurationJob(
			30*time.Second,
		),
		gocron.NewTask(
			func(a string, b int) {
				fmt.Println(a, b)
			},
			"hello",
			1,
		),
	)
	if err != nil {
		fmt.Println("Failed to add job")
		fmt.Print(err)
		return
	}
	fmt.Println("Successfully added job")

	sch.Start()

	jobs := sch.Jobs()
	j0 := jobs[0]
	err = j0.RunNow()
	if err != nil {
		fmt.Println("Failed to run job")
		fmt.Print(err)
	}
}

Playground:
https://go.dev/play/p/6MMUrYTeZDX

Please advise! Thank you!

[Xavierxhq]

hi, have u solved it?
I tested it and got no error, but the .RunNow() did not work either, the job was obviously not scheduled....