title: I am getting a linker error when I trying to build a project
body: <p>I am working on an embedded engineering project.</p>
  <p>I am picking up the work someone else did, and I am quite confused with the error message I am getting when trying to build the project.</p>
  <p>I looked online for similar problems but I do not find anything useful, and as I am quite new to Segger Embedded Studio I am struggling to diagnose the problem.</p>
  <p>Here is the error message:</p>
  <p><a href="https://i.stack.imgur.com/9aM5V.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/9aM5V.png" alt="enter image description here" /></a></p>
  <p>If someone can give me an idea to where to start looking toward it would be appreciated.</p>
  <p>If there is information missing I will add it.</p>