| Title | Started by | Date created | Latest post | Posts |
| When we can know the ranking in test-challenge2019 ? | RomanticWithoutStatus | Oct 08, 2019 | 5 years, 1 month | 1 |
| need help on coco key point submission | milton.2002 | Oct 03, 2019 | 4 years, 11 months | 2 |
| Submission failed（test-challenge） | youngkl | Aug 16, 2018 | 6 years, 3 months | 2 |
| How to define 'Max submissions per day' ? | chggo | Aug 16, 2018 | 6 years, 3 months | 2 |
| Submission failed（test-challenge） | litttle_monster | Aug 15, 2018 | 4 years, 3 months | 9 |
| Evaluation Server is down? | color94 | Aug 09, 2018 | 6 years, 3 months | 1 |
| How can I add team members？ | BoyuanSun | Aug 01, 2018 | 6 years, 3 months | 2 |
| Why I cannot "Submit to Leaderboard"？ | BoyuanSun | Jul 29, 2018 | 6 years, 3 months | 2 |
| Is test-dev closed? | youngkl | Jun 21, 2018 | 6 years, 4 months | 1 |
| Server down? | kevinlin311tw | Apr 23, 2018 | 6 years, 6 months | 2 |
| Bug in the server: wrong +10% accuracy | gineshidalgo99 | Apr 02, 2018 | 6 years, 7 months | 1 |
| why test-dev has been closed? | GXY | Mar 29, 2018 | 6 years, 7 months | 0 |
| why test-dev has been closed? | GXY | Mar 29, 2018 | 6 years, 7 months | 0 |
| Is the eval server available now? | VictorLi | Dec 12, 2017 | 6 years, 8 months | 2 |
| Get 'Error' in val2017 | salihkaragoz | Oct 23, 2017 | 7 years | 1 |
| Get 'failed' in test-challenge | Picks | Sep 19, 2016 | 8 years, 1 month | 1 |
| get stuck in "submitting" status | DeepFamer | Sep 16, 2016 | 8 years, 2 months | 5 |
| Submission status | shaolihuang | Sep 16, 2016 | 8 years, 2 months | 1 |
| Server down again? | Picks | Sep 15, 2016 | 8 years, 2 months | 2 |
| Is there something wrong with the evaluation server? | shaolihuang | Sep 14, 2016 | 8 years, 2 months | 9 |