2019-11-20 17:34:04,589 utils.prepare_workspace(109) INFO Writing log messages to /Users/eleniandreou/Desktop/LULC/InVEST-InVEST-Carbon-Model-log-2019-11-20--17_34_04.txt
2019-11-20 17:34:04,591 model._logged_target(1633) Level 100 Starting model with parameters: 
Arguments for InVEST natcap.invest.carbon 3.7.0:
calc_sequestration False
carbon_pools_path  /Users/eleniandreou/Desktop/LULC/carbon stock.csv
do_redd            False
do_valuation       False
lulc_cur_path      /Users/eleniandreou/Desktop/LULC/LULC2.tif
n_workers          -1
results_suffix     
workspace_dir      /Users/eleniandreou/Desktop/LULC

2019-11-20 17:34:04,593 carbon.execute(121) INFO Building file registry
2019-11-20 17:34:04,639 utils.build_lookup_from_csv(479) WARNING Encountered an entirely blank row on line 19
2019-11-20 17:34:04,644 utils.build_lookup_from_csv(479) WARNING Encountered an entirely blank row on line 20
2019-11-20 17:34:04,647 utils.build_lookup_from_csv(479) WARNING Encountered an entirely blank row on line 21
2019-11-20 17:34:04,664 carbon.execute(166) INFO Map all carbon pools to carbon storage rasters.
2019-11-20 17:34:04,664 model._logged_target(1639) ERROR Exception while executing <function execute at 0x11e664488>
Traceback (most recent call last):
  File "/Users/jenkins/workspace/natcap/invest/env/lib/python2.7/site-packages/natcap/invest/ui/model.py", line 1636, in _logged_target
  File "/Users/jenkins/workspace/natcap/invest/env/lib/python2.7/site-packages/natcap/invest/carbon.py", line 175, in execute
ValueError: could not convert string to float: 
2019-11-20 17:34:04,664 model._logged_target(1642) INFO Execution finished
2019-11-20 17:34:04,666 utils.prepare_workspace(115) INFO Elapsed time: 0.08s