Ubuntu
pyrocket package

pyrocket crashed with ImportError in /usr/lib/pymodules/python2.7/rocket_webcam.py: No module named opencv

Bug #1055778 reported by Logan Rosen on 2012-09-24

This bug affects 10 people

Affects		Status	Importance	Assigned to	Milestone
	pyrocket	Unknown	Unknown	pyrocket-bugs #17
	pyrocket (Ubuntu)	Confirmed	Medium	Unassigned

Bug Description

This occurs upon starting pyrocket.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: pyrocket 0.6-0ubuntu3
ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4
Uname: Linux 3.5.0-15-generic x86_64
ApportVersion: 2.5.2-0ubuntu4
Architecture: amd64
Date: Mon Sep 24 16:55:37 2012
ExecutablePath: /usr/bin/pyrocket
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120821)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/pyrocket
ProcEnviron:
TERM=xterm
SHELL=/bin/bash
PATH=(custom, no user)
LANG=en_US.UTF-8
PythonArgs: ['/usr/bin/pyrocket']
SourcePackage: pyrocket
Title: pyrocket crashed with ImportError in /usr/lib/pymodules/python2.7/rocket_webcam.py: No module named opencv
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Tags:

Revision history for this message

Logan Rosen (logan) wrote on 2012-09-24:

Dependencies.txt Edit (5.7 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (37.3 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (807 bytes, text/plain; charset="utf-8")
Traceback.txt Edit (396 bytes, text/plain; charset="utf-8")

Apport retracing service (apport) on 2012-09-24

tags:	removed: need-duplicate-check
Changed in pyrocket (Ubuntu):
importance:	Undecided → Medium

Logan Rosen (logan) on 2012-09-24

visibility:

private → public

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-09-24:

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in pyrocket (Ubuntu):
status:	New → Confirmed

Revision history for this message

Alex Wauck (awauck) wrote on 2012-09-24:

Bug #1055761 (marked as a duplicate of this one, despite having been reported first) has a patch that will prevent the crash from occurring by crudely hacking out all video functionality. It should be sufficient to keep this package limping along until somebody does a proper update of pyrocket. I might take a crack at it, but I'm not entirely sure what pyrocket does with OpenCV.

Revision history for this message

Logan Rosen (logan) wrote on 2012-09-24:

Hey, sorry - marked that as a dupe of this one, as this includes the appropriate priority and stacktrace because of apport. Could you please attach the patch to this bug instead?

Revision history for this message

Logan Rosen (logan) wrote on 2012-09-24:

Note that, as you can see from the bug watch, a patch was also suggested upstream - I haven't gotten a chance to compare the two yet.

Revision history for this message

Alex Wauck (awauck) wrote on 2012-09-24:

Yeah, I saw the "upstream" patch, too. I took a look at the diff and got scared off by the multitude of Subversion files being removed. I'll see if a checkout of that code produces a sane diff against the upstream codebase. If it does, then it would probably be a better candidate than my patch.

Revision history for this message

Alex Wauck (awauck) wrote on 2012-09-24:

stadler-clean.patch Edit (4.0 KiB, text/plain)

I have attached a patch that should apply against the latest upstream code (which is probably the same as what's in the package, given the lack of upstream activity) that contains the changes that Stadler guy made. As it turns out, the necessary changes weren't too bad; somebody familiar with the new OpenCV Python interface could have done it in about 15 minutes (if even that).

If we need somebody to properly package these changes, I can do that.

Revision history for this message

Ubuntu Foundations Team Bug Bot (crichton) wrote on 2012-09-25:

The attachment "stadler-clean.patch" of this bug report has been identified as being a patch. The ubuntu-reviewers team has been subscribed to the bug report so that they can review the patch. In the event that this is in fact not a patch you can resolve this situation by removing the tag 'patch' from the bug report and editing the attachment so that it is not flagged as a patch. Additionally, if you are member of the ubuntu-reviewers team please also unsubscribe the team from this bug report.

[This is an automated message performed by a Launchpad user owned by Brian Murray. Please contact him regarding any issues with the action taken in this bug report.]

tags:

added: patch