I developed a LabVIEW class (.lvclass
). In one class method I used Flatten To String Function
to convert the class data to binary string, which I stored in a variable. In another method, I used Unflatten From String Function
to convert this string to class again. This method is called in TestStand and everything works fine.
I then built a Packed Project Library
(PPL) and called the same method in TestStand by selecting it from the Packed Project Library
. Running my TestStand sequence, I got the following error:Error 1527 occurred at Unflatten From String
LabVIEW: Attempted to read flattened data of a LabVIEW class that is not currently loaded into LabVIEW.