(pprof) web about pprof HOT 4 CLOSED

What platform are you running it on? If this is on Linux, make sure your DISPLAY variable is properly set, and that xdg-utils are properly configured to open a web browser.

Some relevant links:
https://www.freedesktop.org/wiki/Software/xdg-utils/

from pprof.

Thanks for info.
I set DISPLAY, and I have xdg-open. Now I get different error.

(pprof) web
(pprof)
** (eog:5392): WARNING **: Could not open X display
Cannot open display:
Run '/usr/bin/eog --help' to see a full list of available command line options.

** (eog:5397): WARNING **: Could not open X display
Cannot open display:
Run 'eog --help' to see a full list of available command line options.
Warning: program returned non-zero exit code #1
Can't call method "get_value" on an undefined value at /usr/bin/mimeopen line 162.
/usr/bin/xdg-open: line 563: x-www-browser: not found
/usr/bin/xdg-open: line 563: firefox: not found
/usr/bin/xdg-open: line 563: mozilla: not found
/usr/bin/xdg-open: line 563: epiphany: not found
/usr/bin/xdg-open: line 563: konqueror: not found
/usr/bin/xdg-open: line 563: chromium-browser: not found
/usr/bin/xdg-open: line 563: google-chrome: not found
/usr/bin/xdg-open: line 563: links2: not found
/usr/bin/xdg-open: line 563: links: not found

from pprof.

eog is set as your svg viewer and it is unable to open the X DISPLAY. Try running eog by itself to see if it works. If you're using a remote terminal connection to a linux box from a laptop or another workstation this will not work.

What I recommend is you save the .svg file using the "svg" command, transfer it to your workstation via FTP or a network filesystem, and open it manually from your browser.

from pprof.

I'm going to close this as I suspect it is a configuration issue. Please reopen if necessary.

from pprof.