how to fix this error IOError:[Errno 2]

[kobrafarshidi]

Hi,
when I want to pass first step for run your source code
(python bottom-up_features/tsv.py)

I encounter this error and have no idea how to solve it?
( IOError:[Errno 2] No such file of directory: 'trainval_36/trainval_resnet_faster_rcnn_genome_36.tsv')

also I downloaded this folder(trainval_36) and place in buttom-up_feature folder beside the other datasets are downloded and place in folder call data as you mention in help and I did not change in source code

Do you have any suggestion?
Do you think I should have changed the code?

[supriamir]

check the path of your file. Is it correct?

infile = './trainval_36/trainval_resnet101_faster_rcnn_genome_36.tsv'

the file should be :
Folder bottom-up_features
--folder trainval_36
--trainval_resnet_faster_rcnn_genome_36.tsv