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Issue when add co2_cycle to compset BHISTC5

Jianlin Yong

Jianlin
New Member
Hi all, I want to open the co2_cycle part in BHISTC5 run (my verision is cesm1.3). Set co2_flag = .true . and specify the path of co2flux_fuel_file in user_nl_cam. But there will be such a problem

ERROR: Unknown error submitted to shr_sys_abort.
CNST_ADD: advected tracer index greater than pcnst = 25

How to correctly turn on the carbon cycle switch in the experiment and let it read the file?
 
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