Modelling Namibia

[Constable1819]

Hi,

I am having trouble running my custom country, Namibia. I got to run the Nigeria-Benin tutorial, followed the steps provided by https://pypsa-earth.readthedocs.io/en/latest/customization_basic1.html using the config.default.yaml file. I mainly changed the Countries to 'NA' and to a shorter period like the Nigeria-Benin example. what else has to be changed?

[ekatef]

Hey @Constable1819, thanks for reporting your progress!
Just to be sure, have you still go trough the tutorial itself? That is a recommended step before customising the model.

[Constable1819]

Yes I have.

[ekatef]

Yes I have.

Perfect! Then, changing the country code should be enough. All other parameters can stay default, only retrieve_databundle should be switched-on for the first run, as described in the tutorial.

Additionally, it could make sense to specify a name under run (this fragment of the configuration file) to keep the results of the model runs organised. That is not obligatory, just more convenient

[Constable1819]

Thank you

[Constable1819]

This is the new error I am getting

ValueError: array length 1 does not match index length 0
Error in rule build_osm_network:
jobid: 8
input: resources/osm/clean/all_clean_generators.geojson, resources/osm/clean/all_clean_lines.geojson, resources/osm/clean/all_clean_substations.geojson, resources/shapes/country_shapes.geojson
output: resources/base_network/all_lines_build_network.csv, resources/base_network/all_converters_build_network.csv, resources/base_network/all_transformers_build_network.csv, resources/base_network/all_buses_build_network.csv
log: logs/build_osm_network.log (check log file(s) for error details)

RuleException:
CalledProcessError in file /Users/xxx/pypsa-earth/Snakefile, line 236:
Command 'set -euo pipefail; /opt/miniconda3/envs/pypsa-earth/bin/python3.10 /Users/xxx/pypsa-earth/.snakemake/scripts/tmpungexj6c.build_osm_network.py' returned non-zero exit status 1.
File "/Users/xxx/pypsa-earth/Snakefile", line 236, in __rule_build_osm_network
File "/opt/miniconda3/envs/pypsa-earth/lib/python3.10/concurrent/futures/thread.py", line 58, in run
Shutting down, this might take some time.
Exiting because a job execution failed. Look above for error message
Complete log: .snakemake/log/2024-09-27T001449.806531.snakemake.log

[ekatef]

This is the new error I am getting

ValueError: array length 1 does not match index length 0 Error in rule build_osm_network: jobid: 8 input: resources/osm/clean/all_clean_generators.geojson, resources/osm/clean/all_clean_lines.geojson, resources/osm/clean/all_clean_substations.geojson, resources/shapes/country_shapes.geojson output: resources/base_network/all_lines_build_network.csv, resources/base_network/all_converters_build_network.csv, resources/base_network/all_transformers_build_network.csv, resources/base_network/all_buses_build_network.csv log: logs/build_osm_network.log (check log file(s) for error details)

RuleException: CalledProcessError in file /Users/xxx/pypsa-earth/Snakefile, line 236: Command 'set -euo pipefail; /opt/miniconda3/envs/pypsa-earth/bin/python3.10 /Users/xxx/pypsa-earth/.snakemake/scripts/tmpungexj6c.build_osm_network.py' returned non-zero exit status 1. File "/Users/xxx/pypsa-earth/Snakefile", line 236, in __rule_build_osm_network File "/opt/miniconda3/envs/pypsa-earth/lib/python3.10/concurrent/futures/thread.py", line 58, in run Shutting down, this might take some time. Exiting because a job execution failed. Look above for error message Complete log: .snakemake/log/2024-09-27T001449.806531.snakemake.log

Thanks a lot for reporting it. Just to be sure: have you removed all the previous output from the tutorial run? There is a more detailed explanation on that at the end of short tutorial section.

In case it won't help, could you please share the all error traceback you get from Snakemake run?