<div dir="ltr">Thank you very much for the reply Luca and Markus!<div><br></div><div>I know GRASS-GIS 7 is a big improvement from 6 but the program I'm using only works with 6 :/</div><div><br></div><div>Luca was right about the Python version. The system used the anaconda python version </div><div><br></div><div>$ which python</div><div>~/anaconda2/bin/python<br></div><div><br></div><div>whereas all the other libraries were originally installed to other version of python</div><div><br></div><div><div class="gmail_extra"><div class="gmail_extra">$ /usr/bin/python --version</div><div class="gmail_extra">Python 2.7.6</div><div><br></div></div></div><div>I tried to change the default python version back to 2.7.6 following some guides to no avail (for example here: <a href="https://linuxconfig.org/how-to-change-from-default-to-alternative-python-version-on-debian-linux">https://linuxconfig.org/how-to-change-from-default-to-alternative-python-version-on-debian-linux</a>).<br></div><div>In the end, removing anaconda completely solved the problem</div><div><span class="gmail-pln"><br></span></div><div><span class="gmail-pln">$ rm </span><span class="gmail-pun">-</span><span class="gmail-pln">rf </span><span class="gmail-pun">~/</span><span class="gmail-pln">anaconda2</span><br></div><div><br></div><div>Best regards,</div><div><br></div><div>Tung</div><div class="gmail_extra"><br></div><div class="gmail_extra"><div class="gmail_extra"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Apr 18, 2017 at 1:01 AM, Luca Delucchi <span dir="ltr"><<a href="mailto:lucadeluge@gmail.com" target="_blank">lucadeluge@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="gmail-">On 17 April 2017 at 21:19, Tung Nguyen <<a href="mailto:tungkttv@gmail.com">tungkttv@gmail.com</a>> wrote:<br>
> Hello GRASS dev,<br>
><br>
<br>
</span>Hi,<br>
<span class="gmail-"><br>
><br>
> $ python --version<br>
> Python 2.7.12 :: Anaconda 4.1.1 (64-bit)<br>
><br>
<br>
</span>probably the problem is here, you are not using the system Python<br>
version (with wxpython installed) but the Anaconda one, so you have to<br>
install wxPython in the Anaconda environment<br>
<br>
><br>
> -- Tung<br>
><br>
<span class="gmail-HOEnZb"><font color="#888888"><br>
--<br>
ciao<br>
Luca<br>
<br>
<a href="http://www.lucadelu.org" rel="noreferrer" target="_blank">www.lucadelu.org</a><br>
</font></span></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><br></div>Thanks!<div><br></div><div>-- Tung</div></div></div>
</div></div>