Problem while saving persalys project

Persalys usage
1

Hello

I work with Perslays 20.0

It is installed on my local Windows 11 computer

It is the first time I use this version I think, the last version I used is version 16

I began to build a coupling model, and I tried to save it, but it did not work, then the GUI is frozen ! And I waited a very long time, it keeps frozen, so I stopped processus but the html file seems to be corrupted after that …

how to fix this problem ?

I see in main command window : text cases to set PYTHONPATH and/or PYTHONHOME env variables (after I launched the Ansys engine)

what happens if one of these variables are already defined on my computer ?

2

image
image534×323 8.52 KB

3

If I save by Quit + vsave" it seems to work, but not with the button “save” …

4

I encountered also another problem, when I tried an evaluation ! So I clear cache but it does not work, evaluation is not possible ? I don’t know why

5

I just tried to build same model with version 16 and it does not work ! pfff

6

Hello Flore,

We did fix a few bugs related to coupling between versions 20.0 and 20.1.
Can you try in version 20.1 and tell us if it solves your problem ?

Regards,
Antoine Aroles
Persalys developer

7

Thansk Antoine

Can i have the link to download persalys 20.1 please ? you could send it by email perhaps ?

8

You can get it the download link from persalys website: Persalys - Get Persalys

9

With version 16.1, I managed to run computation workflow I wanted ! So next week I will try with version 20.1

Problem was : I wanted to add a specific post-processing to build some other results files. So first I tried to add these instructions in “addtional panel” which is created directly with Ansys engine. But it seems it can not work in this manner.

After some trials I add a second command which call a subsidiary python script, this python script build additional results files and return some additional results in a specific file (this last file is read by persalys)

in this manner it works !

1 Like
10

Glad to hear you solved it. Let us know if we can help you with something else.

11

Hello Flore,

Maybe your error was related to the fact that you needed to know the location of the temp working directory ? In the post processing tab, this working directory is known under a specific variable names “workdir”.

Antoine

12

Hello Antoine, I don’t know why, but it is not related to the temp working directory…

13

Hello I tried to build my workflow with version 20.1. I managed to run some evaluations. But I encountered again a problem while saving my project ! I did some intermediate saving without problem, but I had a problem with last save ! And so the project html file is now empty (0 Ko !) and I have to build again my project…