herbert breunung wrote:
i couldn't produce a trivial sample to reproduce but in my app I get a
panic: sv_upgrade to unknown type 18670848 at lib/Wx/Docular.pm line 63.
when $treectrl->GetCount is called by Wx::Event::EVT_TREE_SEL_CHANGED
with wxTR_HIDE_ROOT|wxTR_HAS_BUTTONS|wxTR_SINGLE
the problem is that the even will be called very lately when destructing the
app and then i get the error that looks like some XS bug.
If it only happens when the application is closing, it might be
related to global destruction happening. You could try explicitly
destroying the tree control when the window closes.
HTH,
Mattia
