Multiple Intercompany AR invoices generated for single transfer

Summary: Hi Team,

System generated multiple Intercompany AR invoices for single transfer, what's the reason behind this?

Content (please ensure you mask any confidential information): System generated multiple Intercompany AR invoices for single transfer which got created on Aug 6.

Invoice 1
Creation Date- 8/6/24
Transaction Date: 8/6/24
Accounting Date: 8/6/24

Invoice 2
Creation Date: 8/12/24
Transaction Date:8/6/24
Accounting Date: 8/12/24

Invoice 3
Creation Date: 8/14/24
Transaction Date: 8/6/24
Accounting Date: 8/14/24

On Transaction source level- Grouping rule is assigned as 'Default'.

Could anyone explain how Transfer Orders are getting grouped & what could be the possible reason for multiple invoices for 1 TO?

Version (include the version you are using, if applicable): 24C (11.13.24.07.0)