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Error 7 occured at Open File+.vi:Open file
VeeJay
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01-05-2011 01:02 PM - edited 01-05-2011 01:03 PM
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Here is a screenshot of what the problem is? I am trying to create a path from a string (path plus timestamp). Somehow, the file is created in the folder, but the path in LabVIEW doesnt show the filename that is the timestamp. This was working for a really long time. I am seeing this problem since yesterday.
It doesnot show the complete path with the time stamp. It used to work before and all of a sudden since yesterday, it is not.
I may not be perfect, but I'm all I got!
F._Schubert
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01-05-2011 02:40 PM
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Just make the indicator bigger. The path control 'breaks' the line at a '/', the timestamp is at the 2nd line.
I actually think it'd be better if it was right-justified, so you see the filename but not the root in a situation like this.
Felix
01-05-2011 02:44 PM - edited 01-05-2011 02:46 PM
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WEll actually I did make the indicator bigger. And, I see that the file is created in the destination folder, but for some reason I still get the error 7. My program runs fine if I ignore the error and continue but then I am not able to pin point where the error is coming from.
Clear specific error is a code I got from NI to clear the error. But, it doesn't still work and I get error 7 even before it enters the Write to text file function.
I may not be perfect, but I'm all I got!
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01-05-2011 04:27 PM
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I don't have a GPIB Interface. Checked in MAX. The error 7 I am getting is related to LabVIEW reading the path to my file differently. File is being created at the requested folder but LabVIEW indicates otherwise. Is there a possibility that some update on the system is causing my program to crash with Error 7?
I may not be perfect, but I'm all I got!
F._Schubert
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01-05-2011 04:40 PM
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It's coming from inside the VI with no custom icon and lable 1? Can you show the code in there?
Felix
01-05-2011 04:59 PM
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The custom vi is attached in my above post. That vi is actually there to clear error 7 because it is popping up without actually causing any error to my program.
My path is correct. I have checked that. My file is created and I am able to write into the file and view the log at the end of the program. The annoying *bleeep* popup of error is appearing when there is no error and I don't know why.
I may not be perfect, but I'm all I got!
