error: Code generation failed Failed to create file
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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 个评论
BLEL nesrine
2017-6-14
i have the same problem here ! answer us mathworks team!! --'
回答（3 个）
Kaustubha Govind
2012-5-15
0 个投票
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 个评论
Nagendra Reddy
2012-5-16
Kaustubha Govind
2012-5-16
Nagendra: Could you please accept my answer since it solved your issue? Thanks.
chef13
2014-11-25
0 个投票
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
2019-11-4
0 个投票
I got a similar error and it said the identifier is useless, fopen cannot create a useful identifier. Anyone can help me with that?
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2012-5-15
2019-11-4
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