<div dir="ltr">What symptoms do you have? Error messages?<div><br></div><div>How are the Grass 7 options set up in the Processing 'Options ...' section?</div><div><br></div><div>GRASS working for me on OS X 10.10.5, QGIS 2.16.3.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On 18 October 2016 at 02:54, Mr. Stace D Maples <span dir="ltr"><<a href="mailto:stacemaples@stanford.edu" target="_blank">stacemaples@stanford.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I can confirm that I am currently struggling with getting Grass7 tools to<br>
work in 2.16.3, as well.<br>
<br>
Has anyone figured out how to fix this? I¹ve been on StackExchange for<br>
about 3 hours, now.<br>
<br>
In F,L&T,<br>
Stace Maples<br>
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Stanford Geospatial Center<br>
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On 10/11/16, 7:06 AM, "Qgis-user on behalf of William Kyngesburye"<br>
<<a href="mailto:qgis-user-bounces@lists.osgeo.org">qgis-user-bounces@lists.<wbr>osgeo.org</a> on behalf of <a href="mailto:woklist@kyngchaos.com">woklist@kyngchaos.com</a>><br>
wrote:<br>
<div class="HOEnZb"><div class="h5"><br>
>Install 2.16.3, this should fix GRASS problems.<br>
><br>
>> On Oct 11, 2016, at 8:07 AM, wkent <<a href="mailto:wkent@medinaco.org">wkent@medinaco.org</a>> wrote:<br>
>><br>
>> I can run GRASS commands through the GRASS toolbox (using the GRASS<br>
>>plugin); but I am unable to run them through the Processing Toolbox. I<br>
>>get the "This algorithm cannot be run :-(" error, and the QGIS log shows:<br>
>><br>
>> 2016-10-11T09:02:12 0 GRASS GIS 7 execution console output<br>
>> /bin/sh: grass70: command not found<br>
>><br>
>> /bin/sh: grass70: command not found<br>
>><br>
>> I have set the paths in both the Processing Toolbox options, and the<br>
>>GRASS Plugin options, to /Applications/QGIS.app/<wbr>Contents/MacOS/grass7.<br>
>><br>
>> In regards to the crash I get when trying to add an existing GRASS<br>
>>layer (vector or raster) from the Browser panel to the Layers panel, the<br>
>>attached text file is the crash report that was generated.<br>
>><br>
>> Thanks so much for your help!<br>
>><br>
>> On 2016-10-07 5:51 pm, William Kyngesburye wrote:<br>
>>> Loading GRASS data and using the GRASS toolbox are separate from using<br>
>>> GRASS "algorithms" in the Processing plugin.<br>
>>> The Processing plugin needs to know where GRASS is (set in Processing<br>
>>> options, but defaults to bundled GRASS 7), and runs GRASS commands in<br>
>>> a separate process than QGIS (should not crash QGIS).<br>
>>> Loading GRASS data in QGIS needs no configuration of a GRASS path<br>
>>> (this could crash QGIS if there is a bug or build problem). Running<br>
>>> GRASS modules does need configuration, but this also defaults to the<br>
>>> bundled GRASS 7. There is also a "general" GRASS option for the GRASS<br>
>>> installation path, but this seems to default to the compiled GRASS<br>
>>> location. You can try setting this to the QGIS app:<br>
>>> /Applications/QGIS.app/<wbr>Contents/MacOS/grass7<br>
>>> If you still get a crash, a copy of the crash log would help figure<br>
>>> out what's wrong.<br>
>>>> On Oct 7, 2016, at 1:30 PM, wkent <<a href="mailto:wkent@medinaco.org">wkent@medinaco.org</a>> wrote:<br>
>>>> On 2016-09-29 8:45 am, Howard Frederick wrote:<br>
>>>>> Recently upgraded to 2.16 - but cannot enable GRASS in the<br>
>>>>>Processing configuration. Any ideas how to make this work?<br>
>>>>> The folder seems to be correctly indicated in the config:<br>
>>>>>/Applications/QGIS.app/<wbr>Contents/MacOS/grass7<br>
>>>>> This (and alternatives like ending as grass7/ ) give "This algorithm<br>
>>>>>cannot be run :-(".<br>
>>>>> Version: QGIS 2.16.2, on OS X 10.10.5.<br>
>>>> Same error here, except running OS X 10.11.6. It seems to be a path<br>
>>>>issue, although I have not been able to determine where the path is<br>
>>>>set.<br>
>>>> Additionally, while QGIS is able to locate and open my existing GRASS<br>
>>>>locations/mapsets, when I click on a GRASS layer in the browser panel<br>
>>>>to add to the layers panel, QGIS crashes.<br>
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>>> -----<br>
>>> William Kyngesburye <kyngchaos*at*kyngchaos*dot*<wbr>com><br>
>>> <a href="http://www.kyngchaos.com/" rel="noreferrer" target="_blank">http://www.kyngchaos.com/</a><br>
>>> "Those people who most want to rule people are, ipso-facto, those<br>
>>> least suited to do it."<br>
>>> - A rule of the universe, from the HitchHiker's Guide to the Galaxy<br>
>> <qgis_2-16-2_crash_report_<wbr>loading_grass_layer.txt><br>
><br>
>-----<br>
>William Kyngesburye <kyngchaos*at*kyngchaos*dot*<wbr>com><br>
><a href="http://www.kyngchaos.com/" rel="noreferrer" target="_blank">http://www.kyngchaos.com/</a><br>
><br>
>"We can die but once, and that once we must die. To be always fearing,<br>
>then, would not avert it, and would make life miserable."<br>
><br>
>- Tarzan, on death<br>
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</div></div></blockquote></div><br></div>