---
name: app-configuration-ac-ts-progressive-rollout-configure
title: Why can't I configure progressive rollout?
description: You are unable to configure a progressive rollout for your feature flag.
last-updated: 2026-06-18
---

> ## Documentation Index
> The table of contents for this documentation set is at https://cloud.ibm.com/docs/app-configuration?format=markdown
> The index for all IBM Cloud docs is at: https://cloud.ibm.com/docs/llms.txt
> Use these files to discover more information as needed.

# Why can't I configure progressive rollout?
{: #ac-progressive-rollout-ts-cannot-configure}
{: troubleshoot}
{: support}

You are unable to configure a progressive rollout for your feature flag.
{: tsSymptoms}

Progressive rollout configuration may fail due to tier restrictions, conflicting configurations, or missing prerequisites.
{: tsCauses}

Verify the following requirements:
{: tsResolve}

1. You have Enterprise tier access.
2. No other progressive rollout is active on the flag.
3. No experiment is running on the flag.
4. For flag-level rollout: All targeting rules have overridden rollout percentage.
5. For rule-level rollout: The rule has an overridden value attribute.