Opened 6 years ago

Last modified 22 months ago

#21739 new defect

SAGE crashes when reloading attached files after saving edits with vim.

Reported by: drupel Owned by:
Priority: critical Milestone: sage-7.5
Component: interfaces Keywords: attach, ipython
Cc: etn40ff, vbraun, tscrim, chapoton Merged in:
Authors: drupel Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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Description

I have been editing attached files with vim and it usually reloads the files with no issues. Occasionally the file will not reload and needs to be manually reattached, I have not been able to figure out how to reproduce this bug. I have now found a new and more serious issue: this time when the file detached, it disappeared from SAGE's knowledge of the file system and SAGE crashed completely. I do not know what I did differently to cause this crash, I am attaching the crash report.

Attachments (1)

Sage_crash_report.txt (27.7 KB) - added by drupel 6 years ago.

Download all attachments as: .zip

Change History (2)

Changed 6 years ago by drupel

comment:1 Changed 22 months ago by slabbe

Seems to be related to this sage-devel discussion from September 2015 where few solutions were provided including

:set backupcopy=yes 

which I am using in my vimrc file ever since.

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