{
  "id": 614630,
  "title": "Unknown error",
  "url": "/competitions/csiro-biomass/discussion/614630",
  "author_name": "",
  "post_date": "2025-11-05T09:38:24.741664600Z",
  "votes": 1,
  "comment_count": 8,
  "views": 0,
  "content": "<p>Dear kaggle administrator and fellow kagglers. Today I have tried uploading a submission but it kept on giving me error despite no errors during run. Is there anybody who experienced the same issue and has solved it ? My notebook is public in the link below:</p>\n<p><a href=\"https://www.kaggle.com/code/darrenamadeusmartin/csiro-notebook\" target=\"_blank\">https://www.kaggle.com/code/darrenamadeusmartin/csiro-notebook</a></p>\n<p>Would be very happy if someone has resolved the same issue. By the way, the error thrown when submitting is 'notebook threw exception'</p>",
  "messages": [
    {
      "id": "3311552",
      "postDate": "11/05/2025 09:38:24",
      "content": "<p>Dear kaggle administrator and fellow kagglers. Today I have tried uploading a submission but it kept on giving me error despite no errors during run. Is there anybody who experienced the same issue and has solved it ? My notebook is public in the link below:</p>\n<p><a href=\"https://www.kaggle.com/code/darrenamadeusmartin/csiro-notebook\" target=\"_blank\">https://www.kaggle.com/code/darrenamadeusmartin/csiro-notebook</a></p>\n<p>Would be very happy if someone has resolved the same issue. By the way, the error thrown when submitting is 'notebook threw exception'</p>",
      "rawMarkdown": "Dear kaggle administrator and fellow kagglers. Today I have tried uploading a submission but it kept on giving me error despite no errors during run. Is there anybody who experienced the same issue and has solved it ? My notebook is public in the link below:\n\nhttps://www.kaggle.com/code/darrenamadeusmartin/csiro-notebook\n\nWould be very happy if someone has resolved the same issue. By the way, the error thrown when submitting is 'notebook threw exception'",
      "votes": null
    },
    {
      "id": "3311712",
      "postDate": "11/05/2025 16:08:21",
      "content": "<p>No sample submission csv file in test environment.</p>",
      "rawMarkdown": "No sample submission csv file in test environment.",
      "votes": null
    },
    {
      "id": "3311733",
      "postDate": "11/05/2025 16:53:12",
      "content": "<p>Forked it now and running it and will hollar if I see something but as a start you should be clipping the predictions so no values are less than 0.  </p>\n<p>This is my code\nresult_df['target'] = result_df['target'].clip(0, 200)</p>\n<p>As a second point your model is pretty bad - R2 being negative indicates the model is very poor.</p>",
      "rawMarkdown": "Forked it now and running it and will hollar if I see something but as a start you should be clipping the predictions so no values are less than 0.  \n\nThis is my code\nresult_df['target'] = result_df['target'].clip(0, 200)\n\nAs a second point your model is pretty bad - R2 being negative indicates the model is very poor.",
      "votes": null
    },
    {
      "id": "3311746",
      "postDate": "11/05/2025 17:18:57",
      "content": "<p>As noted by <a href=\"https://www.kaggle.com/paritoshtripathi5\" target=\"_blank\">Paritosh</a> the only issue related to getting a successful submission is the attempt to open the sample_submission.csv file.  This kind of surprised me, been here 7 years and never seen this failure.  So delete or comment out this line.</p>\n<p>sample = pd.read_csv(os.path.join(path, 'sample_submission.csv'))</p>\n<p>I got a -1.48 for the LB score - so as noted before - this model is no good :)</p>",
      "rawMarkdown": "As noted by [Paritosh](https://www.kaggle.com/paritoshtripathi5) the only issue related to getting a successful submission is the attempt to open the sample_submission.csv file.  This kind of surprised me, been here 7 years and never seen this failure.  So delete or comment out this line.\n\nsample = pd.read_csv(os.path.join(path, 'sample_submission.csv'))\n\nI got a -1.48 for the LB score - so as noted before - this model is no good :)",
      "votes": null
    },
    {
      "id": "3311751",
      "postDate": "11/05/2025 17:26:51",
      "content": "<p>Running your notebook on local machine with 100 epochs - will let you know if the cv gets to the positive side.  :)</p>\n<p>Added a learning rate scheduler to your code.  Looking like the first label will end up at 0.40 or better.  Heading out for a few hours, hopefully will have all 5 by the time I return :)</p>\n<p>edit:  all 5 are positive but ……</p>",
      "rawMarkdown": "Running your notebook on local machine with 100 epochs - will let you know if the cv gets to the positive side.  :)\n\nAdded a learning rate scheduler to your code.  Looking like the first label will end up at 0.40 or better.  Heading out for a few hours, hopefully will have all 5 by the time I return :)\n\nedit:  all 5 are positive but ......",
      "votes": null
    },
    {
      "id": "3311857",
      "postDate": "11/05/2025 23:55:10",
      "content": "<p>Thanks Paritosh, so that's the core issue. Gonna fix my code now! Thanks a lot</p>",
      "rawMarkdown": "Thanks Paritosh, so that's the core issue. Gonna fix my code now! Thanks a lot",
      "votes": null
    },
    {
      "id": "3311858",
      "postDate": "11/05/2025 23:56:17",
      "content": "<p>Wow, thanks Jimmy. Actually my first notebook was just a test drive on submitting so the LB will be very low as expected. Thanks for the suggestions and thanks for experimenting. Gotta fix my code now, thanks a lot!</p>",
      "rawMarkdown": "Wow, thanks Jimmy. Actually my first notebook was just a test drive on submitting so the LB will be very low as expected. Thanks for the suggestions and thanks for experimenting. Gotta fix my code now, thanks a lot!",
      "votes": null
    },
    {
      "id": "3311868",
      "postDate": "11/06/2025 00:36:28",
      "content": "<p>Ive been trying to submit for the past few days, but deleting the sample_submission.csv file. finally allowed me to upload. thanks !</p>",
      "rawMarkdown": "Ive been trying to submit for the past few days, but deleting the sample_submission.csv file. finally allowed me to upload. thanks !",
      "votes": null
    },
    {
      "id": "3313124",
      "postDate": "11/08/2025 17:46:55",
      "content": "<p>Hello Guys, Can someone here me here with my notebook ? </p>\n<p><a href=\"https://www.kaggle.com/code/abhi4um/approach-1\" target=\"_blank\">https://www.kaggle.com/code/abhi4um/approach-1</a></p>\n<p>Facing similar issue, but I have submission.csv stored correctly. But still when submitting it throws an exception. </p>",
      "rawMarkdown": "Hello Guys, Can someone here me here with my notebook ? \n\nhttps://www.kaggle.com/code/abhi4um/approach-1\n\nFacing similar issue, but I have submission.csv stored correctly. But still when submitting it throws an exception.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 3311712,
      "author_name": "paritoshtripathi5",
      "author_url": "",
      "post_date": "11/05/2025 16:08:21",
      "content": "<p>No sample submission csv file in test environment.</p>",
      "votes": null,
      "replies": [
        {
          "id": 3311857,
          "author_name": "darrenamadeusmartin",
          "author_url": "",
          "post_date": "11/05/2025 23:55:10",
          "content": "<p>Thanks Paritosh, so that's the core issue. Gonna fix my code now! Thanks a lot</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 3311733,
      "author_name": "pcjimmmy",
      "author_url": "",
      "post_date": "11/05/2025 16:53:12",
      "content": "<p>Forked it now and running it and will hollar if I see something but as a start you should be clipping the predictions so no values are less than 0.  </p>\n<p>This is my code\nresult_df['target'] = result_df['target'].clip(0, 200)</p>\n<p>As a second point your model is pretty bad - R2 being negative indicates the model is very poor.</p>",
      "votes": null,
      "replies": [
        {
          "id": 3311746,
          "author_name": "pcjimmmy",
          "author_url": "",
          "post_date": "11/05/2025 17:18:57",
          "content": "<p>As noted by <a href=\"https://www.kaggle.com/paritoshtripathi5\" target=\"_blank\">Paritosh</a> the only issue related to getting a successful submission is the attempt to open the sample_submission.csv file.  This kind of surprised me, been here 7 years and never seen this failure.  So delete or comment out this line.</p>\n<p>sample = pd.read_csv(os.path.join(path, 'sample_submission.csv'))</p>\n<p>I got a -1.48 for the LB score - so as noted before - this model is no good :)</p>",
          "votes": null,
          "replies": [
            {
              "id": 3311751,
              "author_name": "pcjimmmy",
              "author_url": "",
              "post_date": "11/05/2025 17:26:51",
              "content": "<p>Running your notebook on local machine with 100 epochs - will let you know if the cv gets to the positive side.  :)</p>\n<p>Added a learning rate scheduler to your code.  Looking like the first label will end up at 0.40 or better.  Heading out for a few hours, hopefully will have all 5 by the time I return :)</p>\n<p>edit:  all 5 are positive but ……</p>",
              "votes": null,
              "replies": [
                {
                  "id": 3311858,
                  "author_name": "darrenamadeusmartin",
                  "author_url": "",
                  "post_date": "11/05/2025 23:56:17",
                  "content": "<p>Wow, thanks Jimmy. Actually my first notebook was just a test drive on submitting so the LB will be very low as expected. Thanks for the suggestions and thanks for experimenting. Gotta fix my code now, thanks a lot!</p>",
                  "votes": null,
                  "replies": []
                }
              ]
            },
            {
              "id": 3311868,
              "author_name": "kmlmba",
              "author_url": "",
              "post_date": "11/06/2025 00:36:28",
              "content": "<p>Ive been trying to submit for the past few days, but deleting the sample_submission.csv file. finally allowed me to upload. thanks !</p>",
              "votes": null,
              "replies": []
            }
          ]
        }
      ]
    },
    {
      "id": 3313124,
      "author_name": "abhi4um",
      "author_url": "",
      "post_date": "11/08/2025 17:46:55",
      "content": "<p>Hello Guys, Can someone here me here with my notebook ? </p>\n<p><a href=\"https://www.kaggle.com/code/abhi4um/approach-1\" target=\"_blank\">https://www.kaggle.com/code/abhi4um/approach-1</a></p>\n<p>Facing similar issue, but I have submission.csv stored correctly. But still when submitting it throws an exception. </p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "3311552": "Dear kaggle administrator and fellow kagglers. Today I have tried uploading a submission but it kept on giving me error despite no errors during run. Is there anybody who experienced the same issue and has solved it ? My notebook is public in the link below:\n\nhttps://www.kaggle.com/code/darrenamadeusmartin/csiro-notebook\n\nWould be very happy if someone has resolved the same issue. By the way, the error thrown when submitting is 'notebook threw exception'",
    "3311712": "No sample submission csv file in test environment.",
    "3311733": "Forked it now and running it and will hollar if I see something but as a start you should be clipping the predictions so no values are less than 0.  \n\nThis is my code\nresult_df['target'] = result_df['target'].clip(0, 200)\n\nAs a second point your model is pretty bad - R2 being negative indicates the model is very poor.",
    "3311746": "As noted by [Paritosh](https://www.kaggle.com/paritoshtripathi5) the only issue related to getting a successful submission is the attempt to open the sample_submission.csv file.  This kind of surprised me, been here 7 years and never seen this failure.  So delete or comment out this line.\n\nsample = pd.read_csv(os.path.join(path, 'sample_submission.csv'))\n\nI got a -1.48 for the LB score - so as noted before - this model is no good :)",
    "3311751": "Running your notebook on local machine with 100 epochs - will let you know if the cv gets to the positive side.  :)\n\nAdded a learning rate scheduler to your code.  Looking like the first label will end up at 0.40 or better.  Heading out for a few hours, hopefully will have all 5 by the time I return :)\n\nedit:  all 5 are positive but ......",
    "3311857": "Thanks Paritosh, so that's the core issue. Gonna fix my code now! Thanks a lot",
    "3311858": "Wow, thanks Jimmy. Actually my first notebook was just a test drive on submitting so the LB will be very low as expected. Thanks for the suggestions and thanks for experimenting. Gotta fix my code now, thanks a lot!",
    "3311868": "Ive been trying to submit for the past few days, but deleting the sample_submission.csv file. finally allowed me to upload. thanks !",
    "3313124": "Hello Guys, Can someone here me here with my notebook ? \n\nhttps://www.kaggle.com/code/abhi4um/approach-1\n\nFacing similar issue, but I have submission.csv stored correctly. But still when submitting it throws an exception."
  },
  "source": "meta"
}