Aug 19 2022 02:10 AM
Hi,
There seems to have been an update to SharePoint and now all our custom site themes are no longer working whenever it is set to our theme it reverts back to a white page:
Even though the current selected theme is showing as correct with the dark background:
Is this a known issue at the moment?
Aug 21 2022 12:33 PM
Aug 21 2022 02:46 PM
Aug 22 2022 01:03 AM
Aug 23 2022 06:28 AM
@Adrian Harper I have the same issues.. even when I recreate my custom theme and put the IsInverted as true if fix some of the pages yet some other ones don't adapt the scheme. it will do it when I save, then after refresh it goes back..
Aug 23 2022 07:05 AM
@Watch1976 Is this new for you too? Our company theme has worked perfectly for the last years, it is only since last week that it no longer applies.
Aug 23 2022 09:27 AM
@Adrian Harper So what I had to do is unhide my out of the box Themes through powershell and then resubmit my custom theme wit the true value and now it's working.. Hope this helps.
Aug 23 2022 11:12 PM
Aug 25 2022 02:09 AM
@Stanley1987 i can confirm this worked setting -IsInverted = true
Aug 28 2022 11:56 PM
We received at the end of last week from MS support:
the issue was identified later to be caused due to a Service Interruption that occurred from Microsoft with the refence ID SIE | SP419830 and some of the other clients were also affected by this issue. However the Service has been restored.
Hence, please note that the feature should now work even if the new theme is set to IsInverted=False.