ni.com is currently undergoing scheduled maintenance.
Some services may be unavailable at this time. Please contact us for help or try again later.
LabVIEW
Error 91 when using Read Delimited Spreadsheet.vi
Hello community,
I want to read the voltage and current data from the txt file. However, when I import the txt file, Error 91 pops up.
The indicator in the front panel will show the data from the txt file correctly but I just can't solve the error 91. Can anyone help?
Thank you.
Your error has nothing to do with reading the file, it occurs later in the "update display" case when you try to convert an empty variant into a string.
