[Chimera-users] Choosing Help->Search Documentation causes seg fault

[Greg Couch]

Thank you for the bug report.  In the future, please use Chimera's Help 
/ Report A Bug dialog.

The findings, so far, are that this is a Linux-only bug.  The workaround 
is to use google :-)

     -- Greg

On 3/1/20 3:32 PM, Hua tiger wrote:
> Hello,
> First of all thank you for your good work and assistance.
>
> Core dump trace is attached and a snippet follows.
> Choosing Help->Search Documentation causes seg fault.
> The remaining  help menu items work fine.
>
> Please see below.
> Thank you so much.
> John
> -------------------------------------------------------------------
> huatiger at huatiger:debug$ coredumpctl debug
>        PID: 23503 (python2.7)
>        UID: 1000 (huatiger)
>        GID: 1000 (huatiger)
>     Signal: 11 (SEGV)
>      Timestamp: Sat 2020-02-29 14:35:13 EST (1min 8s ago)
>   Command Line:
> /opt/UCSF/Chimera64-1.14/bin/python2.7 
> /opt/UCSF/Chimera64-1.14/share/__main__.py --debug
>
> Executable: /opt/UCSF/Chimera64-1.14/bin/python2.7
>
> ...
> Core was generated by `/opt/UCSF/Chimera64-1.14/bin/python2.7 
> /opt/UCSF/Chimera64-1.14/share/__main__.'.
> Program terminated with signal SIGSEGV, Segmentation fault.
> #0  0x00007fe3a31c51f8 in uncompress2 () from 
> /lib/x86_64-linux-gnu/libz.so.1
>
> ----------------------------------------------------------------------------------------
> huatiger at huatiger:Downloads$ cat /etc/os-release
> NAME="Ubuntu"
> VERSION="19.10 (Eoan Ermine)"
> ID=ubuntu
> ID_LIKE=debian
> PRETTY_NAME="Ubuntu 19.10"
> VERSION_ID="19.10"
> HOME_URL="https://www.ubuntu.com/"
> SUPPORT_URL="https://help.ubuntu.com/"
> BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
> PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
> VERSION_CODENAME=eoan
> UBUNTU_CODENAME=eoan
> huatiger at huatiger:Downloads$ uname -a
> Linux huatiger 5.3.0-40-generic #32-Ubu
>
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