CVI with same number range for customer and vendor in ECC to S/4HANA

[daniel_cunha1]

Hi,

We have a Brownfield ECC to S/4HANA conversion project, in which we use CVI.

Unfortunately the client has the same number range for customer and supplier (but different objects DEBITOR and KREDITOR) in ECC.

Example:

After converting to S/4HANA we are unable to guarantee 2 situations:

- 1st configuration that the new BP's have the same number as customer and vendor.

- 2nd also ensure the expansion of old customers to suppliers. In the following example, when expanding a customer 100692 to vendor (in S/4HANA), it indicates that the vendor already exists at that ID:

Any suggestions on how to overcome this situation in ECC (before CVI) or after conversion CVI S/4Hana?

Best Regards,

Daniel Cunha