Bugs item #3610751, was opened at 2013-04-13 08:04 Message generated for change (Tracker Item Submitted) made by marcod2 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=3610751...

Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Graph-On-Parent Group: v0.43 Status: Open Resolution: None Priority: 5 Private: No Submitted By: Marco Donnarumma (marcod2) Assigned to: Nobody/Anonymous (nobody) Summary: Another "Tcl Invalid Command Name error" and frozen GOP gui

Initial Comment: Pd-extended 0.43.4 Linux Ubuntu Lucid 10.04 built-in sound

This error is demonstrated with a simple patch (attached) that reproduces it. It seems related to the <Hide> flag for a 2nd level nested GOP patch.

it's been tested on MacOSX <10.6 and Ubuntu 12, 10

how to reproduce:

- launch MAIN-graph-bug.pd - click the bang to open a subpatch (if it doesn't at startup) - close the subpatch - close MAIN-graph-bug.pd

at this point Pd throws the error as below. Only the GUI freezes, the patch is unusable and have to kill it, by closing pd.

\\\\\\ (Tcl) INVALID COMMAND NAME: invalid command name ".x996ebd0.c" while executing ".x996ebd0.c delete graph996f4b0i0" ("uplevel" body line 1) invoked from within "uplevel #0 $cmds_from_pd" \\\\\\

How to avoid it:

- launch MAIN-graph-bug.pd - click the bang to open a subpatch (if it doesn't at startup) - open the subpatch - open the further subpatch <anlz.scope~> - flag hide object name and argument - save -close pd - restart the patch and the error disappear

----------------------------------------------------------------------

You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=3610751...