> For the complete documentation index, see [llms.txt](https://docs.mobb.ai/mobb-user-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mobb.ai/mobb-user-docs/common-troubleshooting-scenarios/cli-flag-not-working.md).

# Mobb CLI - A CLI option isn't working as expected

**Symptoms**

* A Mobb CLI option or flag (for example, `--create-one-pr`) fails or doesn't behave the way the documentation describes.

**Likely cause**

You're running an older version of the CLI. Behavior and bug fixes ship frequently, so an option may work differently — or not at all — in an older release.

**Resolution**

1. Upgrade to the **latest** CLI version and re-run your command, for example:

   ```bash
   npx mobbdev@latest ...
   ```
2. Re-check the option against the current [Mobb CLI](/mobb-user-docs/getting-started/mobb-cli.md) documentation.
3. If it still misbehaves on the latest version, capture debug output and contact <support@mobb.ai>.

{% hint style="info" %}
In locked-down environments where `npx` can't reach the public registry, see [Install blocked by npm registry](/mobb-user-docs/common-troubleshooting-scenarios/cli-internal-registry.md).
{% endhint %}