+- OpenMarine (https://forum.openmarine.net)
+-- Forum: OpenPlotter (https://forum.openmarine.net/forumdisplay.php?fid=1)
+--- Forum: How do I...? (https://forum.openmarine.net/forumdisplay.php?fid=3)
+--- Thread: segmentation fault (/showthread.php?tid=1539)
segmentation fault - racoon44 - 2018-10-17
Hello Everyone,
I have an issue using OpenCPN through OpenPlotter. I have tried both methods described here: http://www.sailoog.com/blog-categories/openplotter-rpi I have updated both openplotter and opencpn. OpenPlotter seems to work find but I cannot start OpenCPN! I tried on 2 different rapsberry (3B and 3B+, SD 16GB) But I have the same issue.
When I try to double click on the icon nothing happens. When I type opencpn in the command line I get the message : SEGMENTATION FAULT
I tied to run it through the software ddd and here is what I get:
(gdb) run opencpn
Starting program: /usr/bin/opencpn opencpn
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0x004032c4 in cm93chart::CreateHeaderDataFromCM93Cell() ()
(gdb)
I also tried to uninstall then reinstall OpenCPN without any luck...
Hope you can shed some light on this.
Thanks in advance,
Pierre
RE: segmentation fault - seandepagnier - 2018-10-18
Did you compile opencpn with cmake flag -DCMAKE_BUILD_TYPE=Debug
?
This should help the backtrace. Where did you get your cm93 charts?
RE: segmentation fault - racoon44 - 2018-10-22
(2018-10-18, 06:09 PM)seandepagnier Wrote: Did you compile opencpn with cmake flag -DCMAKE_BUILD_TYPE=Debug
?
This should help the backtrace. Where did you get your cm93 charts?
Hello,
I just used Etcher to make the SD card. Shall I run the cmake in the prompt?
I have not install charts yet as open cpn does not even start..
Thanks