Ok, so for those lost just like me. The reason for that is that another
library has an "Extension: Core" update. It is blocking all other
libraries even if this one is in the Library State: Development (taken
down from Submitted). So, this trick to publish a new library by
temporarily taking down another Submitted library doesn't work here. Not
sure why is that the case and what makes "Extension: Core" so special,
but it looks as though that library needs to go first or perhaps it
would work if ...
Hello,I've been updating some rules and libraries in Adobe Launch today
and got stuck with this error:The "Core" extension has been upgraded on
this property. The upgraded version must be included in this library by
selecting the "latest" revision. Add it to your library, then rebuild.
It worked for a while but when I got to publishing my changes to
production I got stuck with this error no matter what I do from now on.
Editing rules, list of rules in the libraries, creating new libraries