Bug with Reaktoro property package

[Strohkopf68]

Hello,

I downloaded today the latest version of DWSIM.

I wanted simple to heat a NaOH solution with Reaktoro property package.

Following message is coming:

System.Exception: Please define the path to a valid Python 3.7-3.9 distribution in General Settings and try again.
at DWSIM.GlobalSettings.Settings.InitializePythonEnvironment(String pythonpath) in C:\Users\danie\source\repos\DanWBR\dwsim\DWSIM.GlobalSettings\Settings.vb:line 229
at DWSIM.Thermodynamics.ReaktoroPropertyPackage.ReaktoroFlash.Flash_PT(Array Vx, Double T, Double P) in C:\Users\danie\source\repos\DanWBR\dwsim\DWSIM.Thermodynamics.ReaktoroPropertyPackage\ReaktoroFlash.vb:line 122
at DWSIM.Thermodynamics.ReaktoroPropertyPackage.ReaktoroPropertyPackage.DW_CalcEquilibrium(FlashSpec spec1, FlashSpec spec2) in C:\Users\danie\source\repos\DanWBR\dwsim\DWSIM.Thermodynamics.ReaktoroPropertyPackage\ReaktoroPP.vb:line 143

Could you help me?

Alex

[Daniel Wagner]

@Strohkopf68 This is not a bug, please read the message carefully:

Please define the path to a valid Python 3.7-3.9 distribution in General Settings and try again

[Strohkopf68]

Hello, Many thanks for your reply ! I am very sorry for bothering you… Nevertheless I don’t understand how to fix the problem… How should I do to define the path to a valid Python 3.7-3.9 distribution in General Settings ? Thanks for your help. Alex Best regards, Alexandre STEHLIN Founder Mobile [phone] Email ***@***.*** ***@***.***> Web https://www.chem-eng.ch <https://www.chem-eng.ch/> Bitte denken Sie an die Umwelt bevor Sie diese E-Mail drucken! Please think about the environment before you print this email! De : Daniel Wagner ***@***.***> Envoyé : lundi 27 mai 2024 13:01 À : DanWBR/dwsim ***@***.***> Cc : Strohkopf68 ***@***.***>; Mention ***@***.***> Objet : Re: [DanWBR/dwsim] Bug with Reaktoro property package (Issue #644) @Strohkopf68 <https://github.com/Strohkopf68> This is not a bug, please read the message carefully: Please define the path to a valid Python 3.7-3.9 distribution in General Settings and try again — Reply to this email directly, view it on GitHub <#644 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/BIYBBB4STTB3JLIUMX2IY3TZEMHATAVCNFSM6AAAAABIKUL45OVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDCMZTGIZTCMZRHE> . You are receiving this because you were mentioned. <https://github.com/notifications/beacon/BIYBBBYQELMLCW2LJLWS7W3ZEMHATA5CNFSM6AAAAABIKUL45OWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTT7E2DNO.gif> Message ID: ***@***.*** ***@***.***> >

[Daniel Wagner]

[Strohkopf68]

Hi, Many thanks for your help… I don’t know if am stupid but I don t manage to fix the problem…. I tried to give the link to the reaktoro py3.x package (from the file of DWSIM) but I have always this error I tried reaktoro 3.7, 3.8 and 3.9…. always the same error… So I downloaded from github But I don’t see where it is extract… Can you help me ? I am completely lost…. Alex De : Daniel Wagner ***@***.***> Envoyé : lundi 27 mai 2024 13:30 À : DanWBR/dwsim ***@***.***> Cc : Strohkopf68 ***@***.***>; Mention ***@***.***> Objet : Re: [DanWBR/dwsim] Bug with Reaktoro property package (Issue #644) image.png (view on web) <https://github.com/DanWBR/dwsim/assets/2669419/8eeef091-d846-4457-81e2-ba22b318c855> — Reply to this email directly, view it on GitHub <#644 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/BIYBBB6TZWMM2SVIVI4H6GLZEMKMLAVCNFSM6AAAAABIKUL45OVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDCMZTGI3TQMJWGE> . You are receiving this because you were mentioned. <https://github.com/notifications/beacon/BIYBBBY5TZB3FRCHLNMUV4TZEMKMLA5CNFSM6AAAAABIKUL45OWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTT7E465C.gif> Message ID: ***@***.*** ***@***.***> >