Hello, I have a problem, and I can't figure out why it doesn't work. I have a module where I can add a column and display the invoice name (I have custom invoices), but I want to include HTML code in the column. Since HTML is reportedly not supported directly, I created a custom Twig template. However, I keep getting the error: Content template for column type "custom_html" was not found.
Modul is in attachmet..
I'm feeling helpless; not even ChatGPT can help me. 😕
BIG thanks