I get error -1074388956 when using CAN. This error code is undefined. what could it be? I am using NI-CAN 2.1.2 on WinXP SP1.

[S-Man]

I've tried to search for it but come up with nothing.

[DirkW]

You can convert this decimal code to HEX Code. If you do so, the HEX code looks like BFF62024. This Code means the Board handle is invalid. This could happen if you use not a valid handle because of race conditions within variables or close functions within the code.
Please check the handles within your code.

[S-Man]

Thank you, I'll check that.

[Mudda]

How can I fix this error, what is checking the handlers, and how do I do that?