| Title | Started by | Date created | Latest post | Posts |
| Labelling of Pipe Materials | HuiGao | May 20, 2024 | 7 months | 2 |
| Issue with Submitting Test Set Predictions Due to Server Migration | cczzyy | Apr 21, 2024 | 8 months | 1 |
| data server not working | federicobliman | Sep 12, 2023 | 1 year, 3 months | 2 |
| New submission for the leaderboard from UBC/GQC team | sengv | Feb 14, 2023 | 1 year, 10 months | 1 |
| The submission.zip file always load fail. my submission file size is about 22M. Please check~ | fangxu622 | Aug 28, 2021 | 3 years, 3 months | 2 |