Bread crumbs display issue

Hello,

When I ask for a list of all posts or pages that have a specific tag, the page of results has a very odd bread crumb along the top.

Here’s an example: https://qslin.org/tag/ebooks/

In functions.php, on lines 338, 340, 344 and 346, calls to the _e function are inside of strings, so they don’t get executed correctly. That might be the problem.