When updating a Layout friendly URL exceeding character length doesn't show message in error tooltip

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.X, 7.2.X, Master
• Fix Version/s: 7.1.10 DXP FP20, 7.1.10.5 SP5, 7.1.X, 7.2.10 DXP FP9, 7.2.X, 7.3.X, Master
• Component/s: Pages > Page Administration
• Labels:
  • ee-ts
  • liferay-dxp-71-sp5
  • liferay-fixpack-dxp-20-7110
  • liferay-fixpack-dxp-9-7210
• Branch Version/s:
  7.3.x, 7.2.x, 7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/liferay-echo/liferay-portal/pull/2562

When updating a friendlyURL for a Layout if the information exceeds the character length (255 chars in encoded version) an error is shown with the flag of the current translation, but it haven't got any message about the error.

Steps to reproduce:

• Create a new Layout, pex "test Layout"
• Modify the friendlyUrl and set the info below as friendly:

/o-компании-roca/устоичивое-развитие/УСТОЙЧИВОГО-РАЗВИТИЯ

• Save

Expected result:

An error is shown with a message about the length error

Current result:

An error is shown with the flag of the current translation, but it haven't got message associated.