<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><div><br></div><div>Thanks! </div><div><br></div><div><br></div><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">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></font></div><div><font face="monospace"><br></font><div><br></div></div><br clear="all"><div><br></div><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr" style="font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:inherit;vertical-align:baseline"><font face="monospace" color="#666666"><font style="background-color:rgb(234,209,220)"><font><span style="font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;margin:0px;padding:0px;border:0px;vertical-align:baseline"><div style="font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;margin:0px;padding:0px;border:0px;vertical-align:baseline"><i style="background-color:rgb(255,255,255);line-height:normal">PhD Ernesto Zurbriggen,<br></i></div><div style="font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;margin:0px;padding:0px;border:0px;vertical-align:baseline"><i style="background-color:rgb(255,255,255);line-height:normal">Assistant researcher (CONICET)</i><i><br></i></div></span></font></font><font style="background-color:rgb(234,209,220)"><span style="font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;margin:0px;padding:0px;border:0px;vertical-align:baseline"><div style="font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;margin:0px;padding:0px;border:0px;vertical-align:baseline"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline;background-color:rgb(255,255,255)"><i></i></span></div></span></font></font></div><div dir="ltr" style="font-style:inherit;font-variant:inherit;font-weight:inherit;margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:inherit;vertical-align:baseline"><div style="margin:0px;padding:0px;border:0px;font-stretch:inherit;line-height:inherit;vertical-align:baseline"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline"><i style="line-height:normal"><font face="monospace" color="#666666"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline"><i style="background-color:rgb(234,209,220)"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline"><div style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline"><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline;background-color:rgb(255,255,255)">Email:</span><span style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:normal;vertical-align:baseline;background-color:rgb(255,255,255)"><i style="line-height:normal"> <a href="mailto:ernesto.zurbriggen@craam.mackenzie.br" target="_blank">ezurbriggen@</a><a href="http://unc.edu.ar/" target="_blank">unc.edu.ar</a></i></span><i><br></i></div><div style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;line-height:inherit;vertical-align:baseline"><i><span 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