Error message in the OHIF Viewer

[giemmecci]

Hi,
the OHIF viewer is giving me an error message saying:

“Error loading derived display set: Cannot read property ‘SegmentIdentificationSequence’ of undefined”

It originally appeared when reading any of the LIDC-IDRI dataset case; I’ve tried another dataset (QIN-HEADNECK) and the error persists.

Here is the debug info:

Enter the description of your problem here: 


============= SESSION INFO =============

== App ==
version	4.8.11

== Extensions Versions ==
generic-viewer-commands	4.8.11
cornerstone	2.10.2
vtk	1.10.5
html	1.3.2
microscopy	0.51.4
pdf	1.0.6
com.ohif.dicom-segmentation	0.5.3
rt	0.6.5
dicom-p10-downloader	0.1.6
dicom-tag-browser	undefined

== Browser Info ==
name	 chrome
os	 Mac OS
type	 browser
version	 89.0.4389

== URL ==
URL	 https://viewer.imaging.datacommons.cancer.gov/viewer/1.3.6.1.4.1.14519.5.2.1.6279.6001.298806137288633453246975630178

== Viewport Layout ==
Rows	1
Columns	1

== Viewports ==
[0,0]	1.3.6.1.4.1.14519.5.2.1.6279.6001.179049373636438705059720603192

Thanks!

[fedorov]

Yes, this is unfortunately a known issue that slipped through our testing. It should be fixed in a matter of days, I hope.

[fedorov]

@giemmecci I admit I don’t know exactly when the production viewer was updated, but segmentation visualization is working now. Please let us know if you see problems.

[giemmecci]

Yes! I can confirm the error messages are gone, thank you!