panic: Json was not found

goroutine 1 [running]:
ws/gland/vendor/github.com/99designs/gqlgen/codegen.(*builder).bindField.func1(0xc000243cb0, 0xc000b37960)
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/codegen/field.go:81 +0xac
ws/gland/vendor/github.com/99designs/gqlgen/codegen.(*builder).bindField(0xc000b37960, 0xc000115680, 0xc000243cb0, 0x16cc180, 0xc00010a160)
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/codegen/field.go:168 +0xbd6
ws/gland/vendor/github.com/99designs/gqlgen/codegen.(*builder).buildField(0xc000b37960, 0xc000115680, 0xc0003178f0, 0xc000243c00, 0x0, 0x0)
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/codegen/field.go:64 +0x31d
ws/gland/vendor/github.com/99designs/gqlgen/codegen.(*builder).buildObject(0xc000b37960, 0xc000f15ec0, 0x15ef4c0, 0x6, 0x0)
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/codegen/object.go:72 +0x4d4
ws/gland/vendor/github.com/99designs/gqlgen/codegen.BuildData(0xc0001be000, 0x16cca00, 0x1acd4a0, 0x0)
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/codegen/data.go:76 +0x395
ws/gland/vendor/github.com/99designs/gqlgen/api.Generate(0xc0001be000, 0x0, 0x0, 0x0, 0x0, 0x162fef8)
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/api/generate.go:37 +0x22d
ws/gland/vendor/github.com/99designs/gqlgen/cmd.glob..func1(0xc0000de6e0)
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/cmd/gen.go:39 +0xa2
ws/gland/vendor/github.com/urfave/cli.HandleAction(0x152f7a0, 0x16302f8, 0xc0000de6e0, 0xc000090b40, 0x0)
	/Users/alex/go/src/ws/gland/vendor/github.com/urfave/cli/app.go:492 +0x7c
ws/gland/vendor/github.com/urfave/cli.(*App).Run(0xc0000b8b60, 0xc0000b2000, 0x1, 0x1, 0x0, 0x0)
	/Users/alex/go/src/ws/gland/vendor/github.com/urfave/cli/app.go:264 +0x57c
ws/gland/vendor/github.com/99designs/gqlgen/cmd.Execute()
	/Users/alex/go/src/ws/gland/vendor/github.com/99designs/gqlgen/cmd/root.go:40 +0x224
main.main()
	/Users/alex/go/src/ws/gland/scripts/gqlgen.go:8 +0x20
exit status 2