FWIW, IIRC, just after that first change was introduced, we did have few reports of the premature release error, which then appear to have been resolved by the followup correction by Walter.
Ron On Jun 5, 2008, at 4:46 PM, Ron Pinkas wrote: > Brian, > > This happens when an Array or Object is being released, and LATER > some C code calls hb_itemClear( pItem ) or indirectly by means of > hb_itemRelease( pItem ). > > The last changes that might be related were: > > 2008-01-10 11:47 UTC+0100 Miguel Angel Marchuet <miguelangel/at/ > marchuet.net> > 2008-01-14 11:00 UTC-0200 Walter Negro <anegro/at/overnet.com.ar > > > Otherwise I'm not aware of any core change that might be related, in > very long time. > > I'd add traces to hb_arrayNew() as well as hb_arrayReleaseBase() and > hb_arrayReleaseGarbage() to track the creation and release of each > array, and I'd log pBaseArray as well as pBaseArray->uiClass (when in > hb_arrayReleaseBase() and hb_arrayReleaseGarbage()). > > I'll shortly also add an assert(0) just before that error is raised, > so that a Debug Build will trigger your debugger, where you may > discover more details. > > Ron > > On Jun 5, 2008, at 11:32 AM, bhays wrote: > >> This is a CRITICAL error. >> >> Users of my full Fivewin app are getting this Unrecoverable error >> when closing an MDI child window. >> This is when the garbage collector gets invoked (there are dialogs >> on my MDI windows, and FWH calls hb_gcAll() upon closing a dialog). >> >> There are other MDI child windows open, there's no attempt to close >> the app. >> >> It's intermittent but pretty common and can happen within 5 >> minutes of >> using the program. We have NOT been able to reduce the steps to >> create the problem, let alone create a small sample. >> >> This is the first build using the xHarbour CVS since a few months >> back. >> We have never seen this before in my app. >> >> Any ideas how to put enough traces in to narrow down the cause? >> >> -- >> Brian Hays >> >> >> >> >> --------------------------------------------------------------------- >> - >> --- >> Check out the new SourceForge.net Marketplace. >> It's the best place to buy or sell services for >> just about anything Open Source. >> http://sourceforge.net/services/buy/index.php >> _______________________________________________ >> xHarbour-developers mailing list >> xHarbour-developers@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/xharbour-developers >> > > > > ---------------------------------------------------------------------- > --- > Check out the new SourceForge.net Marketplace. > It's the best place to buy or sell services for > just about anything Open Source. > http://sourceforge.net/services/buy/index.php > _______________________________________________ > xHarbour-developers mailing list > xHarbour-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xharbour-developers > ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ xHarbour-developers mailing list xHarbour-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xharbour-developers
