Search not showing the limitation/filters

[kinow]

At which URL did you encounter the problem?

http://skosmos.dev.finto.fi/unesco/en/search?clang=en&q=teacher&type=&group=http%3A%2F%2Fskos.um.es%2Funescothes%2FCOL115&parent=

This URL is an example URL from Transifex, that I visited while translating some Brazilian Portuguese entries.

What steps will reproduce the problem?

1. Visit URL above and look at group combobox, it's empty instead of showing the group

Or

1. Or visit the vocabulary search page http://skosmos.dev.finto.fi/unesco/en/search
2. Search for "teacher"
3. Now in "By group", choose "Education evaluation"
4. Press "Limit search"
5. You now have results for "teacher", grouped by a concept, and the By group shows the correct value

6. Reload the page

For a few seconds I could see the group name while the page was loading (I think). There could be a problem with JavaScript being executed somewhere (?)

What is the expected output? What do you see instead?

The filters/limitations are correctly shown.

What browser did you use? (eg. Firefox, Chrome, Safari, Internet explorer)

Firefox, on Ubuntu LTS With NoScript, uBlock origin