Uncaught TypeError: Cannot read properties of undefined (reading ‘getCurrentMember’)

This error can show up when adding Memberstack scripts to your site. Here are a few mistakes which can cause the error to appear:

• Problem → Your custom code was added before the Memberstack script.
  • Fix → move the custom code to the very bottom of the page & move your Memberstack header script to the very top of the page. 
• Problem → You've used the wrong variable before your function.
  • If you're in Webflow be sure to use$memberstackDom.getCurrentMember()