Describe the bug
FastDMM2 does not work with 516 codebases
Error: (code/_compile_options.dm:68:8) Your version of BYOND is too out-of-date to compile this project. Go to https://secure.byond.com/download and update.

What browser are you using?
Firefox Developer Edition 138.0b9 (64-bit)
Additional context
Loading Monkeris which is a 516 codebase
Describe the bug
FastDMM2 does not work with 516 codebases
Error: (code/_compile_options.dm:68:8) Your version of BYOND is too out-of-date to compile this project. Go to https://secure.byond.com/download and update.What browser are you using?
Firefox Developer Edition 138.0b9 (64-bit)
Additional context
Loading Monkeris which is a 516 codebase