The unit of measure & consists of more than 99999 base units of measure

What causes this issue?

Each alternative unit of measure must not exceed 99999 base units of
measure.

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?

Reduce the number of units for the unit of measure &V1& or
for the lower-level units of measure.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.