[PD-dev] [ pure-data-Bugs-2222512 ] error saving graph on parent abstraction

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Bugs item #2222512, was opened at 2008-11-04 21:40
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Category: abstractions
Group: v0.42
>Status: Closed
Resolution: Fixed
Priority: 5
Private: No
Submitted By: Bernhard Neugebauer (nils_rotte)
Assigned to: Nobody/Anonymous (nobody)
Summary: error saving graph on parent abstraction

Initial Comment:
The main patch (open_me.pd) contains two instances of an abstraction (gop_abstraction.pd), which itself contains an abstraction with "graph on parent" activated (mygop.pd).

When changing something inside mygop.pd and saving, the following warning/error appears:

consistency check failed: canvas_create_editor

This was reproduced with pd-extended 0.40.3 on Windows XP and on Ubuntu Hardy, as well as with vanilla pd 0.41-4 on Windows XP.

This is not a big problem, but it seems to be a hint concerning the following behaviour, which I couldn't reproduce on Ubuntu Linux, but only on Windows XP.
If there are more (e.g. 40) instances of mygop inside gop_abstraction, and I save mygop, I get:

error: .xa50278: no such object

and pd has to be restarted, as things get unstable, e.g. the error occurs with any movement of the mouse inside a patch, or saving of files lets pd crash.

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>Comment By: SourceForge Robot (sf-robot)
Date: 2010-02-03 02:20

Message:
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).

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Comment By: Hans-Christoph Steiner (eighthave)
Date: 2010-01-19 23:31

Message:
I think this is fixed in 0.42.  I tested it in pd-gui-rewrite/0.43 and
pd-extended 0.42.5 builds from today and I could not reproduce this.

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