Site Administration is not working for catalan language due to a javascript error

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.X EE, 7.0.0 M3
• Fix Version/s: 6.2.2 CE GA3 , 6.2.X EE, 7.0.0 M1
• Component/s: Sites Administration > Sites, ~ [Archived] Frontend Infrastructure
• Labels:
  • liferay-fixpack-wcm-core-8-6210
• Branch Version/s:
  6.2.x
• Backported to Branch:
  Committed
• Story Points: 4
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/17215

Site Administration is not working for catalan language due to a javascript error.

Steps to reproduce:

1. Login as test.
2. Change the language to Catalan: http://localhost:8080/ca
3. From the dockbar, go to Administració > Administració del lloc > Pàgines

Result: JS error and the GUI is not working, eg: pages are not displayed and the rest of the sections in the left menu are not accessible (contingut, usuaris, configuració) See attached image.

Expected: GUI works as usual.