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When we originally created GSAS-II, it was downloaded from a web server in the APS “XOR” web domain (<a href="http://subversion.xor.aps.gov" class="">subversion.xor.aps.gov</a>). Several years back that domain was renamed to <a href="http://subversion.xray.aps.gov" class="">subversion.xray.aps.gov</a>
(xor—>xray), but the old name was kept alive via redirection. In the past week or so, the access via the XOR name was turned off.
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<div class="">Please be sure to use the correct address for the GSAS-II web page:
<a href="https://subversion.xray.aps.anl.gov/trac/pyGSAS" class="">https://subversion.xray.aps.anl.gov/trac/pyGSAS</a>
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<div class="">More significantly, if you installed GSAS-II was from the old address, it will no longer be possible to get updates, unless the install address is updated (or GSAS-II is reinstalled.) Doing this is a bit tricky and requires a command to be executed
in the GSAS-II directory (where the first command will vary with where you have GSAS-II installed; note to use a backslash (\) on Windows. </div>
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<div class=""><span class="Apple-tab-span" style="white-space:pre"></span>cd g2conda/GSASII </div>
<div class=""><span class="Apple-tab-span" style="white-space:pre"></span>svn switch --relocate
<a href="https://subversion.xor.aps.anl.gov/pyGSAS" class="">https://subversion.xor.aps.anl.gov/pyGSAS</a>
<a href="https://subversion.xray.aps.anl.gov/pyGSAS" class="">https://subversion.xray.aps.anl.gov/pyGSAS</a></div>
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<div class="">if you do not have svn in your path, the command will need to specify that with something like this:</div>
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<div class=""><span class="Apple-tab-span" style="white-space:pre"></span>svn/bin/svn switch --relocate
<a href="https://subversion.xor.aps.anl.gov/pyGSAS" class="">https://subversion.xor.aps.anl.gov/pyGSAS</a>
<a href="https://subversion.xray.aps.anl.gov/pyGSAS" class="">https://subversion.xray.aps.anl.gov/pyGSAS</a></div>
<div class=""><span class="Apple-tab-span" style="white-space:pre"></span>../Scripts/svn switch --relocate
<a href="https://subversion.xor.aps.anl.gov/pyGSAS" class="">https://subversion.xor.aps.anl.gov/pyGSAS</a>
<a href="https://subversion.xray.aps.anl.gov/pyGSAS" class="">https://subversion.xray.aps.anl.gov/pyGSAS</a></div>
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<div class=""><span class="Apple-tab-span" style="white-space: pre;"></span>..\Scripts\svn switch --relocate
<a href="https://subversion.xor.aps.anl.gov/pyGSAS" class="">https://subversion.xor.aps.anl.gov/pyGSAS</a>
<a href="https://subversion.xray.aps.anl.gov/pyGSAS" class="">https://subversion.xray.aps.anl.gov/pyGSAS</a></div>
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<div class="">You can also download and run the latest version of the bootstrap.py file: <a href="https://subversion.xray.aps.anl.gov/trac/pyGSAS/browser/install/bootstrap.py?format=txt" class="">https://subversion.xray.aps.anl.gov/trac/pyGSAS/browser/install/bootstrap.py?format=txt</a>.
This file should be placed in the GSASII directory (where GSASII.py is located; you will likely replace a bootstrap.py file already present.) To run the file, you will likely need the full path to Python (look in the <span style="font-family: Menlo; font-size: 11px;" class="">RunGSASII.bat</span> file
for that). When the file is run, it will update the “bad” address and update to the latest GSAS-II version (>=2866):</div>
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<div class=""><span class="Apple-tab-span" style="white-space:pre"></span><path>/python <g2-path>/bootstrap.py</div>
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<div class="">You can also simply reinstall GSAS-II, see <a href="https://subversion.xray.aps.anl.gov/trac/pyGSAS/wiki#Installationinstructions" class="">https://subversion.xray.aps.anl.gov/trac/pyGSAS/wiki#Installationinstructions</a>. You can delete the old
installation first and reuse the old install name or install a new version in a new location and then delete the old. </div>
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<div class="">Brian</div>
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