<div dir="ltr">Thanks Thomas for your answer! <div><br></div><div>As you suggested, I solved the issue by installing miniconda and using python2.7 for the setup</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, 13 Jul 2023 at 15:19, Kaldawi, Thomas <<a href="mailto:Tkal@lle.rochester.edu">Tkal@lle.rochester.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="msg576218504755692788">




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I have never seen this error, but I think most of FLASH is written in python2 and therefore, some of the new features in python3 might not translate. You can try installing anaconda or miniconda if you do not have sudo and just create a conda environment with
 python2.7. I use this to get .exo file from FLASH sometimes. </div>
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Best,</div>
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Thomas Kaldawi</div>
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<div id="m_6622703127164316877divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> flash-users <<a href="mailto:flash-users-bounces@flash.rochester.edu" target="_blank">flash-users-bounces@flash.rochester.edu</a>> on behalf of Ernesto Zurbriggen <<a href="mailto:ezurbriggen@unc.edu.ar" target="_blank">ezurbriggen@unc.edu.ar</a>><br>
<b>Sent:</b> Thursday, July 13, 2023 11:11 AM<br>
<b>To:</b> FLASH code <<a href="mailto:flash-users@flash.rochester.edu" target="_blank">flash-users@flash.rochester.edu</a>><br>
<b>Subject:</b> [FLASH-USERS] Problems during setups with python3 in flash release4.6.2</font>
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<div dir="ltr">Hi Flashers! 
<div>I am having problems setting up flash4.6.2 in a cluster with just python3.9.16 installed. </div>
<div>I'm getting the below compatibility error message. </div>
<div>Would you know if there is some way to overcome this issue? </div>
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<div>Thanks! </div>
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<div><font face="monospace">===================</font></div>
<div><font face="monospace">A setup internal error has occurred, if possible please email the following<br>
debugging info to <a href="mailto:flash-bugs@flash.uchicago.edu" target="_blank">flash-bugs@flash.uchicago.edu</a><br>
Arguments: ['/home/ezurbriggen/flash4.6.2/bin/setup.py', 'Sedov', '-auto', '-2d', '+noio']<br>
Python Version: 3.9.16<br>
Platform Details: linux<br>
Traceback (most recent call last):<br>
  File "/home/ezurbriggen/flash4.6.2/bin/setup.py", line 315, in <module><br>
    raise e<br>
  File "/home/ezurbriggen/flash4.6.2/bin/setup.py", line 300, in <module><br>
    main()<br>
  File "/home/ezurbriggen/flash4.6.2/bin/setup.py", line 16, in main<br>
    sys.setcheckinterval(10000) # this is not threaded application<br>
AttributeError: module 'sys' has no attribute 'setcheckinterval'<br>
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