Inkscape crashes when using connector tool

[Jane]

System: Ubuntu 10.04 64bit
Inkscape 0.48.3

Crash occurs when;
1. highlight multiple objects of text and shapes and groups
2. select connector tool
3. click on the "make connectors avoid selected objects" button
4. crash;
->Popup: "Inkscape encountered an internal error and will close now"
->Terminal: "inkscape terminate called after throwing an instance of 'Geom::InfiniteSolutions'
  what(): lib2geom exception: There are infinite solutions (2geom/line.cpp:215)"

[su_v (suv-lp)]

Please attach a sample file which triggers this crash - failed to reproduced the crash in Inkscape 0.48.3.1 r9886 and 0.48+devel r11007 with a random selection of text and shapes and groups in a new file.

[Jane (janeruthh)]

Attached.

But it occurred to be later that the issue is probably that I used
connectors to draw the lines inside the state boxes (a historical action).
So when I ask the system to move all connectors away from the given objects
I'm effectively requesting it move a part of these objects out - naturally
an issue and my mistake. If Inkscape could altert me to my mistake rather
than crashing though, it would be helpful.

Apologies.

On Wed, Feb 22, 2012 at 10:52 AM, ~suv <email address hidden> wrote:

> Please attach a sample file which triggers this crash - failed to
> reproduced the crash in Inkscape 0.48.3.1 r9886 and 0.48+devel r11007
> with a random selection of text and shapes and groups in a new file.
>
>
> ** Changed in: inkscape
> Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/938483
>
> Title:
> Inkscape crashes when using connector tool
>
> Status in Inkscape: A Vector Drawing Tool:
> Incomplete
>
> Bug description:
> System: Ubuntu 10.04 64bit
> Inkscape 0.48.3
>
> Crash occurs when;
> 1. highlight multiple objects of text and shapes and groups
> 2. select connector tool
> 3. click on the "make connectors avoid selected objects" button
> 4. crash;
> ->Popup: "Inkscape encountered an internal error and will close now"
> ->Terminal: "inkscape terminate called after throwing an instance of
> 'Geom::InfiniteSolutions'
> what(): lib2geom exception: There are infinite solutions
> (2geom/line.cpp:215)"
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/inkscape/+bug/938483/+subscriptions
>

[su_v (suv-lp)]

Crash reproduced with Inkscape 0.48.3.1 and 0.48+devel r11007 on OS X 10.7.2 (64bit) when moving a selection of groups (with the attribute 'connector-avoid') in the provided drawing:

Assertion failed: (_poly.size() == poly.size()), function setNewPoly, file ../../src/libavoid/shape.cpp, line 108.

(backtrace from current trunk attached).

Related:
 Bug #892931 “nudging elements with connectors causes crash”
 <https://bugs.launchpad.net/inkscape/+bug/892931>
Bug #682585 in Inkscape: “Inkscape crashes when moving an object”
<https://bugs.launchpad.net/inkscape/+bug/682585>

Linking as duplicate to Bug #892931 for now - please add a comment here and revert the duplicate status if you don't agree and think these are different issues.

[su_v (suv-lp)]

Correction:

Related:
Bug #936832 “Connectors: crash when moving a group set to avoid connectors (crash in Avoid::ShapeRef::setNewPoly ())”
<https://bugs.launchpad.net/inkscape/+bug/936832>
Bug #682585 “Inkscape crashes when moving an object”
<https://bugs.launchpad.net/inkscape/+bug/682585>

Linking as duplicate to Bug #936832 for now - please add a comment here and revert the duplicate status if you don't agree and think these are different issues.