C++17 does not allow 'register' storage class specifier

[CMClark1]

I'm having some trouble running ADMB and associated packages (R2admb, PBS.admb, etc.) because of the following error that is generated in R.

ISO C++17 does not allow 'register' storage class specifier [-Wregister]

Is there a way around this? Thanks!

[Cole-Monnahan-NOAA]

Can you provide more details? Can you compile and run models outside of R? This appears to be a compiler issue, so make sure you are using the ADMB command prompt to compile models.

[CMClark1]

When I run it in the ADMB command prompt, it looks like it runs and all the files are generated. But, the mcmc outputs are blank, so obviously it isn't running properly.

[Cole-Monnahan-NOAA]

You mean that it optimizes and produces report file fine?

You can run from the command line argument and this guide may be of help to get you started.

However, it's recommended to run MCMC through the 'adnuts' R package.