grafana/k6 · error

checking is %q visible: %w

Error message

checking is %q visible: %w

What it means

Error "checking is %q visible: %w" thrown in grafana/k6.

Source

Thrown at internal/js/modules/k6/browser/common/frame.go:1570

	visible, err := f.isVisible(selector, opts)
	if err != nil {
		return false, err
	}

	return visible, nil
}

func (f *Frame) isVisible(selector string, opts *FrameIsVisibleOptions) (bool, error) {
	isVisible := func(apiCtx context.Context, handle *ElementHandle) (any, error) {
		v, err := handle.isVisible(apiCtx) // Zero timeout when checking state
		if errors.Is(err, ErrTimedOut) {   // We don't care about timeout errors here!
			return v, nil
		}
		return v, err
	}
	v, err := f.runActionOnSelector(f.ctx, selector, opts.Strict, isVisible, func() bool { return false })
	if err != nil {
		return false, fmt.Errorf("checking is %q visible: %w", selector, err)
	}

	return v, nil
}

func (f *Frame) isInViewport(selector string, opts *FrameIsInViewportOptions) (bool, error) {
	isInViewport := func(apiCtx context.Context, handle *ElementHandle) (any, error) {
		v, err := handle.isInViewport(apiCtx, opts.Ratio)
		if errors.Is(err, ErrTimedOut) { // We don't care about timeout errors here!
			return v, nil
		}
		return v, err
	}
	act := f.newAction(
		selector, DOMElementStateAttached, opts.Strict, isInViewport, []string{}, false, withRetry, true, opts.Timeout,
	)
	v, err := call(f.ctx, act, opts.Timeout)
	if err != nil {

View on GitHub (pinned to 93accf6570)

When it happens

Trigger: Thrown at internal/js/modules/k6/browser/common/frame.go:1570 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of grafana/k6@93accf6570 (2026-08-15). Data as JSON: /api/errors/41c481080375a13c. Report an issue: GitHub.