I downloaded the Air 2.5 SDK and get the following Errors:
1-Design mode could not load aircore.swc. It may be incompatible with this SDK, or invalid.
2-Design mode could not load applicationupdater_ui.swc. It may be incompatible with this SDK, or invalid.
3-Design mode could not load applicationupdater.swc. It may be incompatible with this SDK, or invalid.
I installed by copy pasting the new SDK into a copy of the 4.0 SDK I'm using FlashBuilder4. FYI: Also installed is FlashCS4 with the SWC extension.
Any idea on how I may fix this?