[RegCNET] RegCM4 with CLM crashing with CFL violation right after init

[Michal Belda]

Dear RegCNETters,

I've successfully run a RegCM4 simulation with BATS and wanted to try 
out the new CLM option. I've completed the setup and preprocessing steps 
described in the howto with no warning. With CLM enabled, the model 
crashes with CFL violation error right after initialization with not 
even one time step of integration performed (at least that's what I 
assume from the log). Just for the sake of experiment, I tried reducing 
the time steps in regcm.in (abatm=80, dt=20, ds=50 km), but this 
obviously didn't help. Is there something I'm doing wrong? Should I 
check some files for possible errors in preproc?

I'm attaching regcm.in and log from the clm run.

Thanks for any help.

Best regards,

-- 
Michal Belda

Department of Meteorology and Environment Protection
Faculty of Mathematics and Physics
Charles University in Prague
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