Crash on save, crash on open??

Hi.

I downloaded 1.0 RC1 for the Mac and I am unable to save any files that I create.  I also can't open dxf files without a crash.  This is a repeatable issue.  I've tried in 32 and 64 bit mode.  

Where can I submit a detailed report?

I'm running OSX 10.5.8.

In the mean time here is part of the report.
---
Process:         LibreCAD [21945]
Path:            /Applications/LibreCAD.app/Contents/MacOS/LibreCAD
Identifier:      com.yourcompany.LibreCAD
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process:  launchd [183]

Interval Since Last Report:          59734 sec
Crashes Since Last Report:           4
Per-App Interval Since Last Report:  776 sec
Per-App Crashes Since Last Report:   5

Date/Time:       2011-07-11 20:40:09.607 -0400
OS Version:      Mac OS X 10.5.8 (9L30)
Report Version:  6

Exception Type:  EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Crashed Thread:  0

Dyld Error Message:
  Symbol not found: __ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_i
  Referenced from: /Applications/LibreCAD.app/Contents/MacOS/LibreCAD
  Expected in: /usr/lib/libstdc++.6.dylib

CONTENTS DELETED

I've been experiencing a similar problem: crashes when saving to DXF.  Also sometimes crashes while doing nothing - I've never had it running for more than about 15 minutes,

LibreCAD Version:
Version: 1.0.0rc2
SCM Revision: 1.0.0rc2
Compiled on: Aug 14 2011

Running on MacOS 10.5.8.

I'm having the same issue.  LibreCAD worked perfectly until I did the system update on 11.10 on 1/7/12.  Since then the program closes every time I try to open or save a drawing.  I'm using a Pavillion dv6000, 2gb mem, AMD 64 Athalon 2, Ubuntu 11.10 32 bit.  Hope this helps.  I really want to use this program.  I had loaded, edited and saved a complex drawing with 25 layers with no problem before doing the update.  

CONTENTS DELETED

Version: 1.0.0rc1
SCM Revision:
Compiled on: Oct 4 2011
Portions (c) 2011 by R. van Twisk

please test with a newer version, or the newest from github.

thanks




--
Dongxu Li, Ph.D.