TypeError: 'int' object is not subscriptable

[vink1994]

File "D:\Initital_code\CSA-main\CSA-main\test.py", line 119, in
main(args)
File "D:\Initital_code\CSA-main\CSA-main\test.py", line 95, in main
test(datasets=['roxford5k', 'rparis6k'], name=args.test_name, net=model, topk=args.topk, device=device)
File "C:\ProgramData\Anaconda3\envs\pytorch\lib\site-packages\torch\autograd\grad_mode.py", line 28, in decorate_context
return func(*args, **kwargs)
File "D:\Initital_code\CSA-main\CSA-main\test.py", line 37, in test
vecs = torch.tensor(feature['db'])
TypeError: 'int' object is not subscriptable

[MCC-WH]

I have updated the test.py file and you can check it for details.