I just tried upgrading to Racket 7 on one of my machines (macOS 10.11.6) and I get the error shown below in DrRacket. I thought I should mention it since I am probably not the only one. I installed with the obvious method, which is to just drag the new Racket folder over to applications as it indicates in the disk image. Did I miss some standard set of instructions for upgrading? This happens any time I try to run something from DrRacket.
read (compiled): wrong version for compiled code compiled version: 6.10 expected version: 7.0 in: rkt/compiled/main_rkt.zo James -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.