<a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.svg"> </a> <a name="pos-data-validation"></a> <h2>POS data validation</h2> <p>The POS module is ignoring EXPLICITLY the propagation of errors coming from the backend. It causes a data inconsistency because the POS are making changes that are not rolled back.</p> <p>This modules makes the following validations to minimize the effect of ignoring the errors:</p> <ul class="simple"> <li>Using the same serial number twice</li> <li>Selling without stock</li> </ul> <a name="bug-tracker"></a> <h3>Bug Tracker</h3> <p>Bugs are tracked on <a class="reference external" href="https://github.com/nuobit/odoo-addons/issues">GitHub Issues</a>. In case of trouble, please check there if your issue has already been reported. If you spotted it first, help us smashing it by providing a detailed and welcomed feedback.</p> <a name="credits"></a> <h3 class="with-subtitle">Credits</h3> <h3 class="section-subtitle" id="contributors"><span class="section-subtitle">Contributors</span></h3> <ul class="simple"> <li>Eric Antones &lt;<a class="reference external" href="mailto:eantones&#64;nuobit.com">eantones&#64;nuobit.com</a>&gt;</li> </ul>