"Impossible case2 in instratus_condensate" when running slab-ocean case

[jeff_yang2015@pku_edu_cn]

Hello!I am currently using CESM1.2.2 and I met some problems running a slab-ocean case with sea ice. The logs file gives "Impossible case2 in instratus_condensate". What does this information mean?Thank you! 

 

[linlin@email_tamu_edu]

Hi, did you solve this problem?  Thanks,

 

[minminfu]

I was able to adjust the user_nl_cam as follows by adding

nspltvrm=2
nspltrac=2
nsplit=4

This allowed me to integrate past the error.