Error 1950678962 occurred in open variable connection in untitled VI

Asked By Robert L Hammon 20 points N/A Posted on - 07/24/2013

Hi,

I got the following weird error message while trying to remotely configure the variables for my NI 9146 or NI 9148 Ethernet RIO Expansion Chassis. How can I fix this annoying error? Have any idea about this? I extremely need your assistance. Thanks for any help.

Error – 1950678962 occurred at Open Variable

Connection in untitled 1.vi

Possible reason(s):

LabVIEW: The specified variable does not support the

specified read, write, or open operation.

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Answered By Belmon Samson 0 points N/A #174065

Error 1950678962 occurred in open variable connection in untitled VI

Hi,
    This is not really a problem such that the application does not have a bug in it. The problem is caused as you were trying to manually change.

The error explains itself as caused as the variable does not support read write operation. This means that a value that you tried to change was not intended to be changed manually by the programmer of the application. You did not have the access right to read or write this variable.

Please check that among the values you are trying to manually change some values might not be changeable. Do not change them and the issue will resolve automatically

Hope you got your answer! 🙂

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• Posted on - 11/16/2013
• Question Category: Software Others