Failed to open index file error when running analysis in DOS, Windows 10

Failed to open index file error when running analysis in DOS, Windows 10

Anonymous
Not applicable
872 Views
2 Replies
Message 1 of 3

Failed to open index file error when running analysis in DOS, Windows 10

Anonymous
Not applicable

I get the following error/warning which occurs after each converged time step, when the analysis is run through the command window/DOS. Issue only arising after update to windows 10.


ERROR [FileUpdater]: Failed to open index file: \LastDelta.txt at SetLastIndex

 

Error occurs for all analyses run, so far convergence does not seem to be affected, is this error causing any hidden/background issues to be concerned about?

Reply
Reply
0 Likes
Accepted solutions (1)
873 Views
2 Replies
  • DOS
Replies (2)
Message 2 of 3

John_Holtz
Autodesk Support
Autodesk Support
Accepted solution

Hi @Anonymous 

 

That error message has no significance on the analysis.

 

There used to be an article that described the issue, but the article is no longer online. Maybe it got archived due to lack of usage. 🤔

 



John Holtz, P.E.

Global Product Support
Autodesk, Inc.


If not provided, indicate the version of Inventor Nastran you are using.
If the issue is related to a model, attach the model! See What files to provide when the model is needed.
Reply
Reply
0 Likes
Message 3 of 3

Anonymous
Not applicable
Hi John, Thanks for confirming that.
Reply
Reply
0 Likes