I've created a horizontal tabs group with several tabs included and they work OK for anonymous users, see:

image 1

However, when logged in, those labels are just empty:

image 2

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Comments

jurgenhaas created an issue. See original summary.

jurgenhaas’s picture

Title: Empty tab labels when logged in » Empty tab labels in Firefox

Sorry, my first analysis was wrong. It doesn't matter if you're logged in or not, the difference is in browsers. The first image is from Chrom where the tab labels are visible and the second one is from Firefox, where the tab labels are empty.

webflo’s picture

Issue tags: +DevDaysMilan

@jurgenhaas Is this related to #2752115: Empty tab labels in Firefox? Maybe you can try the patch from there?

jurgenhaas’s picture

@webflo you are linking to this very same issue ;) Is this a typo?

webflo’s picture

jurgenhaas’s picture

Status: Active » Closed (duplicate)

You're right, this is a duplicate. I'm closing it in favour of #2743127: Add core/drupal.collapse dependency. Thanks.