Why am I getting an error message when adding HTML to my updated Envy theme?

[Snoop78]

Hi, I have just updated my Envy theme from 26.4.0 to updated 32.0.0.

I now have to rebuild my website. I have a landing/sign up page that has a mailerlite sign up form in it. I use the custom HTML block to put in the code and my previous (old) theme the HTML code worked fine.

In this new theme when i add the code to the block i get this error:

Setting 'code' can't include Liquid syntax ('{{', '}}', '{%' or '%}') without valid dynamic sources.

I dont code and have no idea why the HTML doesnt work - I copy it from the form on Mailerlite and normally just put it in the block and it displays and works....

How do I fix this?

Thanks

[NomtechSolution]

To resolve this issue, you can try the following steps:

1. Remove any Liquid syntax ({{, }}, {%, %}) from the HTML code you obtained from Mailerlite. Only keep the pure HTML structure and content.

2. Access your Shopify admin and go to the Online Store > Themes section.

3. Click on the Customize button for your Envy theme.

4. In the theme editor, navigate to the desired page where you want to add the Mailerlite sign-up form.

5. Locate the appropriate section or block where you want to place the form. It may be a text section or a custom content block.

6. Add a new Custom HTML block to the section or block you identified.