{
  "id": 600441,
  "title": "pickle has an incompatible dtype",
  "url": "/competitions/cmi-detect-behavior-with-sensor-data/discussion/600441",
  "author_name": "",
  "post_date": "2025-08-22T19:35:24.036849100Z",
  "votes": 2,
  "comment_count": 2,
  "views": 0,
  "content": "<p>I'm getting this error when loading my models for submission, it seems the kaggle environment for submission has mismatch with the environment where we run our code. <br>\nIn my kaggle run environment I can easily load my pickle files but when I sent it for submission is giving this error:</p>\n<pre><code>ValueError: nodefrom the pickle has an incompatible dtype:\n</code></pre>",
  "messages": [
    {
      "id": "3273493",
      "postDate": "08/22/2025 19:35:24",
      "content": "<p>I'm getting this error when loading my models for submission, it seems the kaggle environment for submission has mismatch with the environment where we run our code. <br>\nIn my kaggle run environment I can easily load my pickle files but when I sent it for submission is giving this error:</p>\n<pre><code>ValueError: nodefrom the pickle has an incompatible dtype:\n</code></pre>",
      "rawMarkdown": "I'm getting this error when loading my models for submission, it seems the kaggle environment for submission has mismatch with the environment where we run our code. \nIn my kaggle run environment I can easily load my pickle files but when I sent it for submission is giving this error:\n\n\tValueError: node array from the pickle has an incompatible dtype:",
      "votes": null
    },
    {
      "id": "3273696",
      "postDate": "08/23/2025 07:35:57",
      "content": "<p>Did you try joblib instead? Can't say too much with limited details <a href=\"https://www.kaggle.com/tahaheidari\" target=\"_blank\">@tahaheidari</a> </p>",
      "rawMarkdown": "Did you try joblib instead? Can't say too much with limited details @tahaheidari",
      "votes": null
    },
    {
      "id": "3273836",
      "postDate": "08/23/2025 13:40:46",
      "content": "<p>Yes, I used joblib for storing and loading my models. </p>",
      "rawMarkdown": "Yes, I used joblib for storing and loading my models.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 3273696,
      "author_name": "ravi20076",
      "author_url": "",
      "post_date": "08/23/2025 07:35:57",
      "content": "<p>Did you try joblib instead? Can't say too much with limited details <a href=\"https://www.kaggle.com/tahaheidari\" target=\"_blank\">@tahaheidari</a> </p>",
      "votes": null,
      "replies": [
        {
          "id": 3273836,
          "author_name": "tahaheidari",
          "author_url": "",
          "post_date": "08/23/2025 13:40:46",
          "content": "<p>Yes, I used joblib for storing and loading my models. </p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "3273493": "I'm getting this error when loading my models for submission, it seems the kaggle environment for submission has mismatch with the environment where we run our code. \nIn my kaggle run environment I can easily load my pickle files but when I sent it for submission is giving this error:\n\n\tValueError: node array from the pickle has an incompatible dtype:",
    "3273696": "Did you try joblib instead? Can't say too much with limited details @tahaheidari",
    "3273836": "Yes, I used joblib for storing and loading my models."
  },
  "source": "meta"
}