user_nl_cam changes error

[jbuzan@purdue_edu]

Hello CESM2 users.
I am attempting to change the namelist in cam to output high frequency.

However, I am encountering an error and I don't understand what I have wrong:
err=ERROR(Build::Namelist::_parse_next): expect a F90 constant for a namelist instead got: ndens = 2,1
if I change the order, the error just blows up on whatever is the first command. I've tried to use 'cam_history_nl' and at the end of the segment '/', and the same error.

Perhaps the community knows what I am doing wrong.

Cheers,
-Jonathan


My example user_nl_cam
! Users should add all user specific namelist changes below in the form of
! namelist_var = new_namelist_value



ndens = 2,1
fincl1 = 'PRECC', 'PRECL', 'FSDS', 'QBOT', 'TBOT', 'UBOT', 'VBOT','PS','VQ','UQ','MT'
fincl2 = 'PRECC', 'PRECL', 'FSDS', 'QBOT', 'TBOT', 'UBOT', 'VBOT','PS','VQ','UQ','MT'
avgflag_pertape = 'A','A'
mfilt = 1,1460
nhtfrq = 0,-6

 

[cacraig]

I cut/pasted your user_nl_cam from above and executed ./preview_namelists in a case directory I had, and it worked fine. Perhaps you have one or more hidden characters in your user_nl_cam file?

I would suggest that you create a brand new case directory, edit the user_nl_cam file by hand by typing in one of the namelist variables and verify that you can then run a ./preview_namelists on that. Then you can add in the other variables.

 

[jbuzan@purdue_edu]

I am starting to think I did a module switcheroo on accident. thanks!