error: Code generation failed Failed to create file

11 Ansichten (letzte 30 Tage)
Nagendra Reddy
Nagendra Reddy am 15 Mai 2012
Beantwortet: Tonghui Zhang am 4 Nov. 2019
Hi, when I try to run my simulation I am getting this error Code generation Failed to create file: D:\Nagendra\Matlab\Vehicle Simulation Package\ARIA_EAMT\slprj\_sfprj\untitled\_self\sfun\src\c1_untitled.h
I use matlab 2011a with Windows XP 64 bit version...can any body help me how to resolve the issue
Thanks Nagendra
  1 Kommentar
BLEL nesrine
BLEL nesrine am 14 Jun. 2017
i have the same problem here ! answer us mathworks team!! --'

Melden Sie sich an, um zu kommentieren.

Melden Sie sich an, um diese Frage zu beantworten.

Antworten (3)

Kaustubha Govind
Kaustubha Govind am 15 Mai 2012
It appears that a Stateflow chart in your model needs to generate code for execution, but MATLAB/Simulink is unable to write to disk. Perhaps you don't have write privileges in this folder? Try starting MATLAB with "Run as administrator" and see if that helps.
  2 Kommentare
Nagendra Reddy
Nagendra Reddy am 16 Mai 2012
Thankyou..it works
Kaustubha Govind
Kaustubha Govind am 16 Mai 2012
Nagendra: Could you please accept my answer since it solved your issue? Thanks.

Melden Sie sich an, um zu kommentieren.

chef13
chef13 am 25 Nov. 2014
I have the same problem and I knew it was because I didn't have privileges. The problem is that when I run matlab as an administrator I am able to create the folder but the problem is that then matlab crashes. Then I restart matlab NOT as an administrator and (because the folder and the file were created without problems when I started it as an admin) everything runs smoothly.
What should I do to solve the problem?
Thanks.
Tonghui Zhang
Tonghui Zhang am 4 Nov. 2019
I got a similar error and it said the identifier is useless, fopen cannot create a useful identifier. Anyone can help me with that?1572848883(1).png

Kategorien

Mehr zu Simulink Functions finden Sie in Help Center und File Exchange

Tags

Produkte

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by