Skip to content

"Failed to fetch" Error on Tumor Segmentation Upload #19

Description

@nedimb751

Dear BrainIAC Team,

I am writing to report a technical issue I encountered while using the Tumor Segmentation tool at:
https://www.brainiac-platform.com/segmentation_simple.html

When attempting to upload a NIfTI file (.nii.gz, ~2 MB), the upload consistently fails with the following error:

• Firefox: "NetworkError when attempting to fetch resource"
• Chrome: "Failed to fetch"

I tested the issue across both browsers and confirmed that the file size is not the cause (approx. 2 MB). The error appears to occur when the file is submitted to the backend API, suggesting a possible server-side issue, CORS misconfiguration, or backend downtime.

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions