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i have LabVIEW Error Code 3 Please Help Me

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Re: i have LabVIEW Error Code 3 Please Help Me

Great work Darin. Was it just a matter of replacing the png data in the VI binary with a hex editor or similar?




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Re: i have LabVIEW Error Code 3 Please Help Me


@MichaelBalzer wrote:

Great work Darin. Was it just a matter of replacing the png data in the VI binary with a hex editor or similar?


Thanks.  I actually used my resource editor which handles the rejiggering when you add, remove or resize a resource within the VI file.  Normally I use it to extract PNG files that are inside the file, in this case I saw that one of them had data that made no sense as any image format that I know.  I simply copied another PNG image from that file in place of the bad one.  When the OP opens the VI he will notice that one of the images is not what he expects, given the size of the VI I call that a small price to pay.

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Re: i have LabVIEW Error Code 3 Please Help Me

Thanks

Darin.k you saved my lift and weekend.........

Thank you, sir.
Thanks to you, I didn't have to work again.

From now on, we'll make sure we have a backup.

Thank you very much.

Could you tell me how you recovered it?

NI Forum is the best. NI in Korea also said that it cannot be restored.

You're a master.

Thanks once again.
Thank you.

 

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Re: i have LabVIEW Error Code 3 Please Help Me

Once I saw the amount of work you had put in, I figured you'd be pretty happy to see it.  Sometimes there is no substitute for learning something the hard way, hopefully that feeling of dread was enough to internalize the need for backups, and at the same time you were spared this time.

 

The first step was trying to read the file resources, many files that I recover involve somebody overwriting the map (file layout) or some of the resources.  This was no problem.

 

Based on the error, I started looking at the resources which contained your images, turns out the very first one was not recognizable to me.  Therefore I went to the next image resource, copied the image data and pasted it back to the first resource and saved the file.  One of your images is not where you put it, but the file loads just fine.  Seems a bit extreme that this is a fatal error,  would be nice if the file loaded with a big red 'X' in place of the image that could not be loaded properly.

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回复: i have LabVIEW Error Code 3 Please Help Me

hello,I think that you may be a new enginer .can  I make friends with you .I'm also a new enginer. I want to chat with you.and we kan learn more.

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Re: i have LabVIEW Error Code 3 Please Help Me


@Darin.K wrote:

Seems a bit extreme that this is a fatal error,  would be nice if the file loaded with a big red 'X' in place of the image that could not be loaded properly.


I agree wholeheartedly! Maybe we'll see it in 2019? It would be nice if LV was slightly less sensitive to such errors, although it's understandable if it's more sensitive than a pure text file (in which case you can probably see and fix any error 'easily').

/Y

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Re: i have LabVIEW Error Code 3 Please Help Me

Darin. K

As you say, this time again I feel a desperate need for backup.

It is true that they did not do well due to the lazy backup deletion and code changes.

From now on, I will try to be a diligent programmer.

Thank you again for your help.

 

Have a nice day... Darin. KSmiley Happy

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