key_error fro specific mass

[etrujil]

This is the traceback:

Traceback (most recent call last):
File "/code/awsm/scripts/awsm", line 27, in
run()
File "/code/awsm/scripts/awsm", line 24, in run
run_awsm(configFile)
File "/usr/local/lib/python3.6/dist-packages/awsm-0.9.26-py3.6.egg/awsm/framework/framework.py", line 895, in run_awsm
a.run_ipysnobal()
File "/usr/local/lib/python3.6/dist-packages/awsm-0.9.26-py3.6.egg/awsm/framework/framework.py", line 486, in run_ipysnobal
smrf_ipy.run_ipysnobal(self)
File "/usr/local/lib/python3.6/dist-packages/awsm-0.9.26-py3.6.egg/awsm/interface/smrf_ipysnobal.py", line 107, in run_ipysnobal
myawsm.pysnobal_output_vars)
File "/usr/local/lib/python3.6/dist-packages/awsm-0.9.26-py3.6.egg/awsm/interface/pysnobal_io.py", line 332, in output_timestep
options['output']['snow'].variables[key][index, :] = snow[key]
KeyError: 'specific_mass'
Makefile:9: recipe for target 'run_awsm' failed

---

This is what the lines in the config file look like:

################################################################################

System parameters

################################################################################

[awsm system]
log_to_file: True
log_level: debug
ithreads: 24
variables: thickness, snow_density, specific_mass, snowmelt, swi, cold_content
output_frequency: 24
daily_folders: False
run_for_nsteps: None
snow_name: snow
em_name: em

@robertson-mark @micahjohnson150

[etrujil]

It looks like the problem is that I'm re-running with an added variable without having deleted the snow.nc and em.nc files prior to re-launching. Must have an issue with additional variables that did not exist in the existing em.nc and snow.nc files. I deleted both files and relaunched and did not run into the issue when writing.

Ernesto

[micahjohnson150]

So you ran it once. The made an adjustment to the config output variables and then ran it again which produces the key error?