X Error: BadMatch (invalid parameter attributes), request: X_SetInputFocus, resource id: 6295038 = 600DFE

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x000004d0
0x00f20468 in XQueryExtension ()
(gdb) bt
#0  0x00f20468 in XQueryExtension ()
#1  0x00f161c0 in XInitExtension ()
#2  0x018bf34c in XextAddDisplay ()
#3  0x00df11e0 in XRenderFreePicture ()
#4  0x00320568 in Upp::Image::Data::SysRelease (this=0x1bd3488) at /Users/lundman/src/upp/uppsrc/Draw/ImageX11.cpp:63
#5  0x002fdbf4 in Upp::Image::Data::~Data (this=0x1bd3488) at Image.cpp:324
#6  0x005850dc in Upp::Image::Data::Release (this=0x1bd3488) at Image.h:117
#7  0x002fdd04 in Upp::Image::~Image (this=0x200993c) at Image.cpp:278
#8  0x0044928c in Upp::Iml::IImage::~IImage (this=0x2009938) at Image.h:253
#9  0x0045a694 in Upp::DestroyArray<Upp::Iml::IImage> (t=0x2009938, lim=0x2009a10) at Topt.h:175
#10 0x0045a76c in Upp::Vector<Upp::Iml::IImage>::Free (this=0x91ea40) at Vcont.hpp:101
#11 0x0045a80c in Upp::Vector<Upp::Iml::IImage>::~Vector (this=0x91ea40) at Vcont.h:82
#12 0x0045a848 in Upp::AMap<Upp::String, Upp::Iml::IImage, Upp::Vector<Upp::Iml::IImage>, Upp::StdHash<Upp::String> >::~AMap (this=0x91ea04) at Map.h:2
#13 0x0045a8c0 in Upp::VectorMap<Upp::String, Upp::Iml::IImage, Upp::StdHash<Upp::String> >::~VectorMap (this=0x91ea00) at Map.h:130
#14 0x0047571c in Upp::Iml::~Iml (this=0x91e9f4) at Image.h:252
#15 0x002ae584 in __tcf_0 () at iml_source.h:54
#16 0x00003a44 in cxa_atexit_wrapper ()
#17 0x9001455c in __cxa_finalize ()
#18 0x90014444 in exit ()
#19 0x00002c58 in _start ()
#20 0x00002958 in start ()