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Override Call Chain (G Dataflow)

Last Modified: January 12, 2018

Updates the location stored in the error cluster. Use this node when the call chain cannot adequately describe the location. For example, you may want to override the call chain of an error that occurred across a network connection with a network URL or use a more specific string to describe the location at which an error occurred within complex code. Pass in an empty string to delete the existing call chain of the error.


error in

An error cluster that you use to check for errors or warnings.



The origin of the error or warning. Wire an empty string to reset the existing call chain.


error out

An error cluster including any values this node writes, removes, or replaces. If no values change, this node returns error in unchanged.

Where This Node Can Run:

Desktop OS: Windows

FPGA: All devices (only within an optimized FPGA VI)

Web Server: Not supported in VIs that run in a web application

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