Hello, I'm trying to port a simple Cocoa app (Transmission http://transmission.m0k.org/) to GNUstep. I'm not very good at ObjC, so I figure the segfault I'm experiencing is my fault.
I'm using Gorm to create the interface. If I change a cell in a NSTableView to a custom class, my application starts to segfault (see GDB backtrace below). Interestingly, it will do this even if I set them back to the original class. Is there something I have to do for the class perhaps an Encode routine or must I let Gorm know about it in some other way than merely adding its header? Any help is appreciated. John #0 0xb78fa46a in objc_msg_lookup () from /usr/lib/libobjc.so.1 #1 0xb7a7a1f7 in -[NSUnarchiver decodeValueOfObjCType:at:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-base.so.1.11 #2 0xb796833f in -[GSDictionary initWithCoder:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-base.so.1.11 #3 0xb7a7a1c1 in -[NSUnarchiver decodeValueOfObjCType:at:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-base.so.1.11 #4 0xb7de8784 in -[GSNibContainer initWithCoder:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-gui.so.0.10 #5 0xb7a7a1c1 in -[NSUnarchiver decodeValueOfObjCType:at:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-base.so.1.11 #6 0xb79bd264 in -[NSCoder decodeObject] () from /usr/GNUstep/System/Library/Libraries/libgnustep-base.so.1.11 #7 0xb7c9d912 in +[NSBundle(NSBundleAdditions) loadNibFile:externalNameTable:withZone:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-gui.so.0.10 #8 0xb7c9e773 in -[NSBundle(NSBundleAdditions) loadNibFile:externalNameTable:withZone:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-gui.so.0.10 #9 0xb7c9e1d3 in +[NSBundle(NSBundleAdditions) loadNibNamed:owner:] () from /usr/GNUstep/System/Library/Libraries/libgnustep-gui.so.0.10 #10 0xb7c80ed1 in -[NSApplication finishLaunching] () from /usr/GNUstep/System/Library/Libraries/libgnustep-gui.so.0.10 #11 0xb7c7972d in -[NSApplication run] () from /usr/GNUstep/System/Library/Libraries/libgnustep-gui.so.0.10 #12 0xb7c6db80 in NSApplicationMain () from /usr/GNUstep/System/Library/Libraries/libgnustep-gui.so.0.10 #13 0x08051be4 in main (argc=1, argv=0xbfa17ad4) at main.m:30 _______________________________________________ Discuss-gnustep mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnustep
