Bugs item #2800044, was opened at 2009-06-02 17:17 Message generated for change (Settings changed) made by lgautier You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=453021&aid=2800044&group_id=48422
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: POSIX Group: rpy2 Status: Closed Resolution: Fixed Priority: 5 Private: No Submitted By: Nobody/Anonymous (nobody) >Assigned to: lgautier (lgautier) Summary: r.robjects[""] causes segmentation fault Initial Comment: The following produces a segmentation fault: Python 2.6.1 (r261:67515, Dec 6 2008, 23:05:16) [GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import rpy2.robjects as robjects >>> robjects.r[""] Error: attempt to use zero-length variable name Error: use of NULL environment is defunct Segmentation fault (core dumped) I have python 2.6.1 and R 2.7.2 running on CentOS with linux kernel 2.6.18-92.el5, everything compiled with gcc 4.1.2. I downloaded rpy2 2.0.4, although the __version__ string says 2.0.3. Looking at the core dump, it crashes in the Rf_findVar function. ---------------------------------------------------------------------- Comment By: lgautier (lgautier) Date: 2009-06-03 21:03 Message: fixed both in the branch 2.0.x (will be included in release 2.0.5) and in 2.1-dev-in-progress. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=453021&aid=2800044&group_id=48422 ------------------------------------------------------------------------------ Are you an open source citizen? Join us for the Open Source Bridge conference! Portland, OR, June 17-19. Two days of sessions, one day of unconference: $250. Need another reason to go? 24-hour hacker lounge. Register today! http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge.org _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list
