Failed to import pollutant data

[KillDragon]

Dear expert， When I used exchange to import pollutant data, I found that there was no problem with the code, but the imported data was lost in the software. Can you help me solve it？ The specific code is as follows：

begin
db=WSApplication.open('snumbat://localhost:40000/train03',false) 
object_path='>MODG~ModelGroup'
puts object_path
mo=db.model_object(object_path) 
#mo=mo.import_new_model_object(type,name,format,filepath,0)
name='ceshi'
b=mo.import_new_model_object('Pollutant graph',name,'COD',"C:\\temp\\p2_COD.csv",0)
b.import_data('BOD',"C:\\temp\\p2_BOD.csv")
puts 'success'
rescue 
puts "#{$!}"
end

Thank you very much for taking the time to check my questions

[dfmore]

@KillDragon thanks for this question. The issue seems to be in line 8 of your code. The import_new_model_object method was set to read a COD file that is of the InfoWorks file format. Such file would end with *.cod extension and has a specific structure. However, the method was set up to expect a CSV type file named p2_COD.csv.

See the two export types below:

I think you've since also submitted it as a support inquiry via our support portal and I've replied there. Apologies for the late reply here, it's still a learning curve for us using GitHub and we didn't have alerts set up for Issues yet.

[KillDragon]

Thank you for your reply