Cannot edit tags after upgrade to AEM 6.4.2

[thorstenk188041]

Hi all,

with AEM 6.4 everything works fine, after installation of the service pack 2 i cannot edit tags anymore.

If i right click a tag and choose 'edit' the browser tries to load

'http://localhost:4502/undefined.json'

instead of something like

'http://localhost:4502/content/cq:tags/my_tag.0.json?_dc=1539695297975 '

Everything else like new, delete and count usage works fine...

I can reproduce this behaviour on a clean AEM 6.4 installation with the 6.4.2 upgrade package.

Thank you for your help

Thorsten Köhler

[raj_mandalapu]

Seems it is a product bug I think you can raise a daycare ticket on this or check any permissions got overridden