# Error on the "Install the Ansible Galaxy roles" step of Trellis installation (Newbie)

**URL:** https://discourse.roots.io/t/error-on-the-install-the-ansible-galaxy-roles-step-of-trellis-installation-newbie/6611
**Category:** trellis
**Created:** 2016-04-30T18:23:28Z
**Posts:** 26
**Showing post:** 23 of 26

## Post 23 by @buretta — 2016-06-13T21:40:10Z

Think this issue is a dupe of

> [@'TaskInclude' object has no attribute 'has_triggered'](https://discourse.roots.io/t/taskinclude-object-has-no-attribute-has-triggered/6834/):
>
> Getting this error with latest Trellis and Ansible setting up my local developer box. RUNNING HANDLER [common : reload nginx] \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* to see the full traceback, use -vvv ERROR! Unexpected Exception: 'TaskInclude' object has no attribute 'has\_triggered' Ansible failed to complete successfully. Any error output should be visible above. Please fix these errors and try again. Seems to be issue with latest Ansible or at least my version. Here details on my version: …

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_[View the full topic](https://discourse.roots.io/t/error-on-the-install-the-ansible-galaxy-roles-step-of-trellis-installation-newbie/6611)._