Why am I getting An unexpected error occurred during the polyspaceCodeProver execution that Cannot CD to C:\Users\A​ppData\Loc​al\Temp;C:​\Program Files (x86)\Hexview (Directory access failure)

Hi everyone, I am running polyspace code prover tool along with matlab .I have created one new project and as I am trying to run it , it encounters me this error

 An unexpected error occurred during the polyspaceCodeProver execution 
 Cannot  CD to C:\Users\rjynrh\AppData\Local\Temp;C:\Program Files 
 (x86)\Hexview (Directory access failure)"

Can anyone help me out?

[Geoff Hayes]

Pallavi - it looks like the code is trying to change directory to an invalid path. From the above, this seems to be two paths concatenated together. Could this be the problem?

[Pallavi Ingole]

No I dont think so. Can you elaborate your answer?

[José-Luis]

Yes, I think so:

 C:\Users\rjynrh\AppData\Local\Temp;C:\Program Files 
 (x86)\Hexview

is not a valid path. While, strangely enough, the semicolon is a valid character in NTFS filesystems, you would have two colons in your supposedly valid path, which is a no-no.

[Walter Roberson]

See also http://www.mathworks.com/matlabcentral/answers/153330-problems-with-initializing-parallel-computing#comment_391627

[Pallavi Ingole]

Thank you all, It was really helpful. Problem solved.

[Walter Roberson]

What turned out to be the cause?

[Pallavi Ingole]

IT was the Path to the TEMP environmental variable. It was set to C:\Users\rjynrh\AppData\Local\Temp;C:\Program Files (x86)\Hexview . but it needs to be C:\Users\rjynrh\AppData\Local\Temp; only. There should not be multiple paths set.