Good news. I keep getting an error: Each line must have a non-null value. Zero is permitted. I identify the internal ID of the journal and the “Line ID”. Were you able to update only the account (or just one item on the line) or did you need to update all values on the line?

I guess if you map the amount column then it requres both debits and credits. In my case it was enough to prepare a file with one line only and the mapping was quite simple:

Thanks!

just one correction that you should map via Line ID and not Line unique id as I wrote before

I don’t see “Line ID” as an option in the NetSuite Fields

in mapping windows it appears as ***line and Line ID in a saved search

That worked! Thank you!