MicroDicom DICOM viewer Support Forum

Posted: **Thu Sep 10, 2026 12:12 pm**

It seems like the Accept Header in WADO requests (Download from DICOM server -> download from context menu) is

multipart/related; type=application/dicom

but to comply with RFC 9110 the type parameter needs to be a quoted string, i.e.

multipart/related; type="application/dicom"

Posted: **Mon Sep 21, 2026 9:04 am**

Thank you for reporting this issue to us. We have already fixed it in the current beta version: https://www.microdicom.com/beta.html

DICOMWeb WADO request has incorrect Accept Header