Distribution chain &1 &2 does not exist

What causes this issue?

The distribution chain &V1& &V2&, which links sales organization &V1&
and distribution channel &V2& does not exist.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Create the distribution chain again.

Error message extract from SAP system. Copyright SAP SE.