Auto Parsed Filenames Won't Upload.

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Auto Parsed Filenames Won't Upload: Enhancing Workflow Efficiency in PrusaSlicer

PrusaSlicer is a popular and widely-used slicing software for 3D printing, known for its user-friendly interface and robust features. However, like any software, it is not immune to bugs and issues that can hinder the workflow. One such issue is the auto-parsed filenames not uploading correctly, which can be frustrating for users. In this article, we will delve into the details of this issue, explore its causes, and discuss potential solutions to enhance the workflow efficiency in PrusaSlicer.

The issue at hand is related to the way PrusaSlicer parses filenames, particularly those with long names containing multiple spaces or dashes. When a user downloads a file from Onshape or any other source, the file name is often not correctly parsed by PrusaSlicer, resulting in an error when attempting to upload the file to the print host. This error is typically indicated by an HTTP 415 status code, which stands for "Unsupported Media Type." Not a GCODE is a common error message associated with this issue.

The error message "Not a GCODE" is a clear indication that the file is not in the correct format for uploading to the print host. This can be disheartening for users, especially when they have spent time preparing the file and setting up the print job. The error message does not provide any clear indication of the cause of the issue, making it challenging for users to troubleshoot and resolve the problem.

To reproduce this issue, users can follow these steps:

  1. Import a file with a long name containing multiple spaces or dashes.
  2. Attempt to upload the file to the print host.

The file will fail to upload, and the error message "Not a GCODE" will be displayed.

The following files are included in this report:

  • Project file
  • Screenshot of the error message

The version of PrusaSlicer used to reproduce this issue is 2.91.1.

The operating system used to reproduce this issue is Windows 11.

The printer model used to reproduce this issue is MK4S, XL, and MK4.

To resolve this issue, PrusaSlicer developers can consider the following potential solutions:

  1. Improve filename parsing: Enhance the filename parsing algorithm to handle long names containing multiple spaces or dashes.
  2. Provide error message details: Modify the error message to provide more details about the cause of the issue, such as the incorrect filename format.
  3. Add a filename validation feature: Introduce a feature that validates the filename before uploading it to the print host, preventing errors and improving workflow efficiency.
  4. Enhance user feedback: Provide users with more feedback and guidance on how to resolve the issue, such as suggesting alternative file names or providing tips on how to prepare the file for uploading.

The auto-parsed filenames not uploading correctly is a frustrating issue can hinder the workflow efficiency in PrusaSlicer. By understanding the causes of this issue and exploring potential solutions, PrusaSlicer developers can enhance the user experience and improve the overall performance of the software. By providing more detailed error messages, improving filename parsing, and introducing a filename validation feature, users can enjoy a more seamless and efficient workflow.
Auto Parsed Filenames Won't Upload: Q&A

In our previous article, we discussed the issue of auto-parsed filenames not uploading correctly in PrusaSlicer. This issue can be frustrating for users, especially when they have spent time preparing the file and setting up the print job. In this article, we will address some of the frequently asked questions related to this issue and provide more information on how to resolve it.

A: The issue is caused by the way PrusaSlicer parses filenames, particularly those with long names containing multiple spaces or dashes. When a user downloads a file from Onshape or any other source, the file name is often not correctly parsed by PrusaSlicer, resulting in an error when attempting to upload the file to the print host.

A: The error message "Not a GCODE" is a clear indication that the file is not in the correct format for uploading to the print host. This can be disheartening for users, especially when they have spent time preparing the file and setting up the print job.

A: To reproduce this issue, users can follow these steps:

  1. Import a file with a long name containing multiple spaces or dashes.
  2. Attempt to upload the file to the print host.

The file will fail to upload, and the error message "Not a GCODE" will be displayed.

A: To resolve this issue, PrusaSlicer developers can consider the following potential solutions:

  1. Improve filename parsing: Enhance the filename parsing algorithm to handle long names containing multiple spaces or dashes.
  2. Provide error message details: Modify the error message to provide more details about the cause of the issue, such as the incorrect filename format.
  3. Add a filename validation feature: Introduce a feature that validates the filename before uploading it to the print host, preventing errors and improving workflow efficiency.
  4. Enhance user feedback: Provide users with more feedback and guidance on how to resolve the issue, such as suggesting alternative file names or providing tips on how to prepare the file for uploading.

A: To prevent the issue from occurring, users can take the following precautions:

  1. Use a shorter file name: Use a shorter file name that does not contain multiple spaces or dashes.
  2. Use a file name with a valid format: Use a file name with a valid format, such as a GCODE file with a .gcode extension.
  3. Check the file name before uploading: Check the file name before uploading it to the print host to ensure that it is in the correct format.

A: The current status of the issue is that it is still present in PrusaSlicer version 2.91.1. However, the PrusaSlicer developers are aware of the issue and are working to resolve it.

The auto-parsed not uploading correctly is a frustrating issue that can hinder the workflow efficiency in PrusaSlicer. By understanding the causes of this issue and exploring potential solutions, users can enjoy a more seamless and efficient workflow. We hope that this Q&A article has provided more information and guidance on how to resolve this issue.