title: Command ignored. Unknown target: undefined when setting Custom Dimension in Google Analytics tracking code
body: <p>I am setting up a Custom Dimension in my Google Analytics Tracking Code, however I am seeing a strange error in the Chrome Console with the Google Analytics Debugger switched on.</p>
  <p>This is my code which is fired on every page. I am reporting to a regional account as well as a global/rollup account and I have created two trackers to achieve this.</p>
  <pre><code>&lt;script&gt;
      (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
                  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
              m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
      })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
  
      ga('create', 'UA-85521872-1', 'auto', 'crmpiccoglobal');
      ga('create', 'UA-85521872-3', 'auto', 'crmpiccoregion');
  
      ga('set', 'dimension1', 'premium');
  
      ga('crmpiccoglobal.send', 'pageview');
      ga('crmpiccoregion.send', 'pageview');
  &lt;/script&gt;
  </code></pre>
  <p>In the console I see this:</p>
  <blockquote>
  <p>Running command: ga(&quot;set&quot;, &quot;dimension1&quot;, &quot;premium&quot;)</p>
  <p>analytics_debug.js:10 Command ignored. Unknown target: undefined</p>
  </blockquote>
  <p>I have created the Custom Dimension in GA under each property I want to access it in.</p>