vCAC 6.2 - Redirected to blank pages as administrator

Hi,

Using vCAC 6.2 as a tenant(/infra) administrator I have some issues of getting redirected towards a blank page under the home tab.

It occurs when:

Administration > services > "add" is clicked

Administration > Actions > any one of the options is clicked (destroy, connect by using virtual desktop, install tools,...)

<Adding an entitlements works fine, modifying one is a redirect to home / blank page>

Advanced services > custom resources > add is clicked

Advanced services > resource mappings > add is clicked

Service blueprints & resource actions > work fine

It shows the page I need for half a second, then fires up a blank page under the home tab, without any errors. Any idea's what to look for / where? This is a clean installation.

Thanks!