[DicomWeb] error filtering by CT

[dmiglierini]

Hi team!

We are having an issue when trying to filter by CT from OE2 or using osirix.

The error in the Orthanc logs is:

I0512 10:51:09.586150 HTTP-55 HttpServer.cpp:1263] (http) POST /tools/find
I0512 10:51:09.841199 HTTP-55 ResourceFinder.cpp:1098] Number of candidate resources after fast DB filtering on main DICOM tags: 0
E0512 10:51:09.875646 HTTP-54 OrthancException.cpp:62] Bad sequence of calls: This resource has already been added: 8eea2789-a37fd33d-a962af77-75b6bb30-69e53435/155536298
I0512 10:51:10.064825 HTTP-55 HttpServer.cpp:1263] (http) POST /tools/find
E0512 10:51:10.194633 HTTP-55 OrthancException.cpp:62] Bad sequence of calls: This resource has already been added: 8eea2789-a37fd33d-a962af77-75b6bb30-69e53435/155536298

I attach images of the Orthanc version, DicomWEB, errors in the logs and in the browser console.

Thanks!!

[alainmazy]

Hi @dmiglierini

This is really weird because this error message is supposed not to be reachable:
Bad sequence of calls: This resource has already been added: 8eea2789-a37fd33d-a962af77-75b6bb30-69e53435/155536298

I’ll send you a PM to try to get access to your data in order to reproduce the issue here.

Best regards,

Alain.

[alainmazy]

Note for everyone,

After investigation, we realized that PG 7.0 was used with Orthanc 1.12.7. And that’s the reason why these failures appeared.

You should actually use PG 7.2 with 1.12.7 for this issue to disappear.