6/8/2020 4:12 PM | |
Joined: 4/23/2015 Last visit: 3/19/2022 Posts: 1 Rating: (0) |
Dear Sir, We have an embedded iframe that points to WinCC UNIFIED web interface, inside an iframe that has origin null. The interface loads correctly but all subsequent requests fail (for example the config.json request) because the origin of the parent iframe is null - so this is a cross origin request - and the response doesn't contain the access-control-allow- origin header.
Thanks in advance. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 06/09/2020 05:56:10Neue Überschrift nach Splitten |
|
Follow us on