QGIS » QGIS Application

duplicate of #12657 ?

Hello,

I am working on it (only made with GRASS7)...

I have found a way to deal with grass7_script.bat. The main problem was a MS-Windows Shell (cmd.exe) problem. MS-Windows shell can only execute scripts (.bat files) with the same encoding than the shell encoding. This encoding follows the configured language on the computer, so I had to find a way to get this encoding to build grass7_script.bat with the correct encoding.

Finally, I succeeded in launching a GRASS7 algorithm under an account with a username which has french accents.

I have made the fix tests on MS-Windows XP for the moment (the only VM with MS I have). I will try it on MS-Windows 7 next week and make a Pull-Request for this soon (so you can test it).

Stay tuned !

Although I tested with MBCS USERNAME, I get error.
Where do the error logs are stored ?

Hello and thank for your report,

logs are in the Log Messages Panel (and I need them to go further) !
You can display it by clicking on the rightest bottom button (red marked in screenshot).

I really need the logs to know where the error is. Could you paste them here (or send an attached file) ?

The pull request is working on a french version of MS Windows but I suspected that there could be other problems on different language versions of MS Windows.

I have also worked on another workaround (which should work but relies on short filenames (which is bad !)) so we have another solution if the first is not working for you.

Hi,

attached error log screen.
Thank you.

Hello,

I can see that you are using GRASS6. The fix I have made is only for GRASS7 (but I can backport it for GRASS6 once we will be sure it is really fixed).

• You have to install QGIS 2.14 (or a nightly build).
• Copy the attached version of Grass7Utils.py into C:\\OSGeo4W\\apps\\qgis\\python\\plugins\\processing\\algs\\grass7\\ directory.
• Then, start "QGIS with GRASS 7.0.3".
• Go to Processing Menu -> Options -> Provider -> GRASS GIS 7 Commands.
• Activate and set the GRASS7 folder (C:\\OSGeo4W\\apps\\grass\\grass-7.0.3). Set also the MSYS folder (C:\\OSGeo4W\\apps\\msys).
• Restart QGIS to be sure that GRASS7 is activated into Processing.
• Try to open a GRASS7 algorithm. If the algorithm dialog box opens, it means that your problem is fixed (but you can go further and launch the algorithm).
• If the algorithm don't open, send me the log from the log panel (on the Python and Processing tabs).

Thanks for your test...

Hi,

thanks for teaching method to activate GRASS 7.
I didn't notice activation is required.

I tried but unfortunately error occured.

I installed QGIS 2.14 with OSGeo4W. And yesterday, I download the trunk from github.
And I replaced contents of processing folder to downloaded trunk.
And I replaced the Grass7Utils.py you uploaded.

Thank you.

Ok, I suspect this gonna be painful because I don't have the same problems than you and I can't reproduce them.

You will be my eyes for remote testing...

Can you try with the attached Grass7Utils.py and mail me the results (to not pollute the bug tracker) ?

Thanks !

About a month ago, I sent the following messege:
----------

Hi,

I exchanged Grass7Utils.py and run, DEBUG log only show
tempPython=['C: .... cmdEncoding.py
and occured error with no hint.

So I added QgsMessageLog.logMessage() to find where is the problem.
Then I find runalg() fails.
next sentence,
if not os.path.exists(result['output']):
becomes True, and translated error message dialog fired.

I attached the screen. 'cp932' is Japanese subset of mbcs.

Thanks

End of life notice: QGIS 2.18 LTR
Source:
http://blog.qgis.org/2019/03/09/end-of-life-notice-qgis-2-18-ltr/