I'm trying to install Adobe Air (needed for Balsamiq Mockups), and when I try to run the installer, I get:
sudo: unable to execute ./AdobeAIRInstaller.bin: No such file or directory
I made sure the file is executable, and from googling around, it seems that trying to run a 32-bit executable on a 64-bit system will do that. Everyone's recommandation at this point seems to be to install ia32-libs, however that package is no more in Debian Jessie (they've refactored the multiarch support, it seems).
What do I need to do? multiarch-support is installed, is there something else?