#3957: Clicking Help on first screen does nothing
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Reporter: jidanni | Owner: grass-dev@…
Type: defect | Status: new
Priority: trivial | Milestone: 7.8.2
Component: Startup | Version: git-releasebranch78
Resolution: | Keywords: help
CPU: Unspecified | Platform: Unspecified
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Changes (by neteler):
* keywords: => help
* version: unspecified => git-releasebranch78
* milestone: => 7.8.2
Comment:
Replying to [ticket:3957 jidanni]:
> It's the user's very first use...
> {{{
> $ grass
> }}}
> Then click Help. Nothing happens.
That's unexpected. It should open a browser and therein the helptext.html.
It respects the env variable `GRASS_HTML_BROWSER` and, if undefined, it
searches for numerous candidates:
* see https://github.com/OSGeo/grass/blob/master/lib/init/grass.py#L678
Maybe your's is missing?
> Some error message should appear somewhere.
>
> Maybe this help button should be greyed out unless the current screen is
> doing a action that has a help page.
The question is: which operating system do you use? And: is any web
browser installed?
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/3957#comment:1>
GRASS GIS <https://grass.osgeo.org>
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