Ticket #8872 (closed: wontfix)
Crash when loading PeaksWorkspace File
Reported by: | Peter Parker | Owned by: | Peter Parker |
---|---|---|---|
Priority: | critical | Milestone: | Release 3.1 |
Component: | Framework | Keywords: | |
Cc: | Blocked By: | ||
Blocking: | Tester: | Michael Reuter |
Description
Load the file 'peaks_qLab.nxs' from the Training Course Data folder. Mantid crashes.
Change History
comment:2 Changed 7 years ago by Peter Parker
- Status changed from new to verify
- Resolution set to wontfix
TrainingCourseData.zip now contains a working PeaksWorkspace file.
After discussing this with Nick, I'm going to set this as wontfix. This is because:
- We haven't had any users bring this up as a problem.
- PeaksWorskpaces have been correctly written out from Mantid since version 3.0.
- These files are cheap to create and there likely aren't that many incompatible files still lying around.
comment:3 Changed 7 years ago by Michael Reuter
- Status changed from verify to verifying
- Tester set to Michael Reuter
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This is not as big an issue as I originally thought.
The problem with the file is that it contains multiple instances of a goniometer matrix that is not invertible, namely:
The code that produced the file has already been fixed, so future saves-to-file of PeakWorkspaces will no longer give us that problem.
This leaves us with two remaining issues: