Email Template showing Raw HTML

Hi Ultimate Member Support Team,

I’m reaching out to report a bug I’ve encountered with the email system in your plugin.

Environment

• Plugin version: 2.11.4
• WordPress version: 6.9.4
• PHP version: 8.1

The Issue
Users are receiving raw HTML source code in their emails instead of properly rendered HTML. This affects the following templates:

• Account Welcome Email
• Account Deletion Email