An error occurred. invalid literal for int() with base 10: ''

[dongjuns]

I submitted my sampleSubmission.txt, but I got this...

sampleSubmission.txt
...
Japan_001390.jpg,
India_000784.jpg,3 191 576 643 718
India_002090.jpg,
Japan_001132.jpg,3 82 405 365 598
Japan_001497.jpg,3 54 371 592 596
Czech_003429.jpg,
India_003264.jpg,1 169 387 388 630 4 26 452 228 564 4 462 407 514 432
Japan_003848.jpg,
Japan_006775.jpg,3 0 307 260 598
Japan_010424.jpg,1 165 192 194 257 1 52 323 120 542 1 49 242 204 532 2 159 470 243 496
India_004708.jpg,1 515 280 708 690 1 534 209 621 283
Japan_008239.jpg,
Japan_008448.jpg,1 352 518 382 553 3 229 394 370 481
Japan_009469.jpg,
India_008074.jpg,1 378 428 456 670
Japan_009581.jpg,
India_001255.jpg,4 434 570 533 665 4 407 498 549 567 4 535 658 653 718
Japan_005372.jpg,3 0 363 597 598 4 177 496 244 547 4 337 489 404 555
Japan_007870.jpg,
Japan_010793.jpg,3 324 455 434 593
India_009374.jpg,4 74 678 155 718
Czech_001011.jpg,
...

An error occurred. invalid literal for int() with base 10: ''

[dongjuns]

There was a space at the end of line, so it was acting up.