FileNotFoundError: [Errno 2] No such file or directory: 'VA/replica_train.txt'

i want to make evaluation on VA
when i ran bash eval.sh, it said FileNotFoundError: [Errno 2] No such file or directory: 'VA/replica_train.txt'
FileNotFoundError: [Errno 2] No such file or directory: 'VA/UE4_left_all.txt'

i changed train_filenames and val_filenames in execute_func.py to VA and then FileNotFoundError: [Errno 2] No such file or directory: 'VA/VA_all.txt'
where can i get VA_all.txt

where can i get that file or anything else i need to pay attention to
maybe somewhere else i made errors,i'm a little confused and the first time to ran(a beginner),hope you can give some help,thanks!