I am using: MacOSX 10.5.8, CS3 (and CS4) and DataAssit 2.0.6 with ASP VBScript.
I get the same JS error with the both CS versions (CS3 and CS4).
To verify it with the CS4, I have used a new internal hard disk with a new MacOSX and CS4 installation and DA 206 is the only ext installed.
Thnks
Alex