Re: [TRNSYS-users] Systematic error at the end of simulations

[David BRADLEY <d.bradley@tess-inc.com>]

Marcello,
  Its strange, this problem seems to be common in French windows but not on the US version. The problem is solved in Trnsys17.1 (soon to be released) but there are a few workarounds that you can use right away. The problem comes from "read-only" permissions that are automatically set during the install process. If you have administrator privileges on your computer, you can right click on the entire \Trnsys17 directory and set all files and subfolders so that they are not read-only. If you do not have administrator privileges, you can delete the file ..\Trnsys17\Exe\TRNExe.ini
Best,
 David


On 3/22/2012 09:01, marcello.caciolo@aximaseitha-gdfsuez.com wrote:

Dear TRNSYS users,

 

Since we began to use TRNSYS 17 in our company (about 1 year ago), we have a little but annoying problem when using it with plotters: when closing the plotter (by answering Yes to the question: “exit online plotter?” or by closing the window, image ‘sans titre1.bmp’ enclosed), three error messages appears sequentially:

-          I/O error 103 (image ‘sans titre2.bmp’)

-          An error message saying something like: the instruction xxx tried to access an address xxx. The memory cannot be “read” (in French on our computers, image ‘sans titre3.bmp).  

-          A last error message : “ExceptionEAccessViolation in Module TRNExe.exe at xxxx. Access violation at address xxx in module ‘TRNExe.exe’. read of address xxx” (‘sans titre 4.bmp’).

 

After that, the TRNExe Icon disappears from the desk bar, but a process TRNExe.exe is still running (we can see it when accessing the task manager, ‘sans titre5.bmp’).

 

A consequent problem is that when we launch several times a simulation, we cannot any more call TRNExe without manually stopping all the TRNExe processes in the task manager.

 

These message errors appear on all the computers of our company, working in a window XP environment. We are not logged in as administrator, if it can be of any interest.

 

Does anyone have experienced the same kind of problems?

 

Thank you for your help!

 

Marcello CACIOLO
Responsable Outils et Méthodes d'Analyse Energétique 
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David BRADLEY
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Thermal Energy Systems Specialists, LLC
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