ADCI Solutions: What to do if a warehouse system displays the remaining stock incorrectly

<p>The online warehouse system of this <a href="">Drupal-powered online store</a> calculated the remaining stock of different suppliers incorrectly. The culprit was a custom code and an erroneously configured search. Here's how we fixed this and other issues along the way.</p><img data-entity-uuid="11ac02b3-fd6f-49e7-98f2-4edf245de63c" data-entity-type="file" src="" width="1346" height="922" alt="online warehouse system drupal">