Missing text in IE11

I think I figured out the issue: I’m using the Bourbon Neat sass library and it adds a line: @include font-feature-settings("kern", "liga", "pnum"); that IE apparently doesn’t like. I removed this mixin include and the IE problem went away.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)