BTW, A friend of mine and me, we have been experiencing it on Linux and on Windows with versions Pd 0.46 - 0.48.
Roman On Fre, 2017-09-22 at 16:11 +0200, Johnny Mauser via Pd-list wrote: > I have the same behaviour in Ubuntu 16.04 and pd 0.46 > > The only workarround i found was to construct the gui in another > instance. > > Am 22.09.2017 3:14 nachm. schrieb "Roman Haefeli" <[email protected] > >: > Hey all > > Apologies for a somewhat vague bug report about a hard to reproduce > issues (yeah, everybody loves those). > > I tend to create instruments for netpd with lots of visual feeback > (song position in sequencer, triggered notes, automated values, > meters). Sometimes during sessions with rather many instruments, it > happens what I (only half-correctly) call a GUI freeze. Sliders, > number > atoms, symbol atoms, radios etc. stop visually reflecting any change. > They still do send new values through their outlet, but are not > updated > visually, neither when manually changed or when sending new values > through inlet or send symbol. When it happens, it affects all GUI > widgets of all patches the running Pd instance. It usually happens > after an error is printed to the Pd console: > > (Tcl) INVALID COMMAND NAME: invalid command name ".x88d5c68.c" > while executing > ".x88d5c68.c delete curve8cc3d94" > ("uplevel" body line 23) > invoked from within > "uplevel #0 $docmds" > > > Interestingly, when I minimize a canvas and unminimize (or switch > desktop away and back) it again, it all widgets display the current > values, though live changes are still not updated. Also not all > properties of the GUI widgets are affected. Label texts, label fonts, > background, foreground and label colors, also cnv dimensions and > similar things are still updated. Or in other words: Those aspects > that > work both ways (GUI -> pd and pd -> GUI) are affected, while the > supplemental features of the widgets that can't be controlled by > mouse > (pd -> GUI only) are not affected. The situation persists until I > restart Pd. > > That's again a vague statement, but I have the impression it got > slightly worse when switching from 0.47 to 0.48. I'm not able to > create > a simple patch that triggers the GUI freeze. However, I have saved > sessions that run reliably into this within minutes. > > Thanks for any thoughts on this. > > Roman > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> https://lists.puredata.info/lis > tinfo/pd-list > > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> https://lists.puredata.info/lis > tinfo/pd-list
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