SubVI creates file, next SubVI can't access file, "permission denied"

[dgholstein]

All.

I created. wrote to, and closed a text file (TeX) from a sub-VI (attached block diagram).  A subsequent subVI was called that included a system call to latex.exe, which failed with a "permission denied" error on the file I had just created.

When the subVI is run alone, with the existing file, there is no error.  When the same VIs are run from Linux, it works well.

Any suggestions?  I've already run with deny-mode = NONE -- didn't work.

   ...Dan
 

[dgholstein]

BTW:  Replacing "Open File" VI with "New File" VI doesn't help -- adding "Flush" doesn't help either.

[dgholstein]

Never mind -- I had an extra "Open File" in there, must have opened up 2 references and only closed 1.

   ...Dan
 

[NI-Bob]

Hello Dan,

So now that you found the two Opens, did removing one of them fix this issue?  Please post here if you are still having issues and we will do our best to assist you!  Have a great day! 

[dgholstein]

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Bob_H. wrote:

Hello Dan,

So now that you found the two Opens, did removing one of them fix this issue?  Please post here if you are still having issues and we will do our best to assist you!  Have a great day! 

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Yes, the issue is resolved, I feel like a dope!

Interesting, the difference between Linux and XP though.  Also, I'm surprised the "deny none" option didn't kick in. 

   ...Dan