In working with my client I was demonstrating the process to split a Fixed asset. In the 10.0.10 version of Contoso environment.
The process is to open the Fixed assets module and create the new asset created, MACH-00021, that will be split from MACH-00023. Opeining up the SLSL book for MACH-00020> Function> Split asset we are able to generate the journal.
The problem we have is the journal has one voucher with two Fixed assets listed on the voucher
. This is not allowed and errors out.

According to Microsoft Docs you must not have more than one fixed asset on a journal. The Split functionality creates the journal and puts both FA #'s on the same voucher.
Fixed asset maintenance: Catch-up depreciation, split asset, calculate depreciation on disposal
The following fixed asset transactions also create multiple transactions in a single voucher:
- An additional acquisition is made on an asset, and "catch-up" depreciation is calculated.
- An asset is split.
- A parameter to calculate depreciation on disposal is turned on, and then the asset is disposed of.
- An asset's service date is before the acquisition date. Therefore, a depreciation adjustment is posted.
Note
When you are entering transactions, be sure that all the transactions apply to the same fixed asset. The voucher won't be posted if it includes more than one fixed asset, even if the New Voucher field is set to One voucher number only on the Journal names page in General ledger. If you include more than one fixed asset in the voucher, the message There can only be one fixed asset transaction per voucher will be displayed and you won't be able to post the voucher.
Has anyone come across this and what is the workaround? Is this a BUG?