Update lookup field Set fixed value always blank

[rappen]

Discussed in https://github.com/rappen/BulkDataUpdater/discussions/221

^{Originally posted by **rodmarialvas** June 6, 2024} Hi everyone, I've been trying to update some records from one lookup value to another one but when I select from the list it just goes blank as shown below. Anyone faced this before?   Thanks Rodolfo