SAP Message VAL010 - No security price type is defined for one-step price valuation proc. &1

Diagnosis
You want to use one-step price valuation procedure &V1& to value asecurities position. However, for the system to be able to determine amarket price, a security price type has to be specified.

System Response
The activity is terminated.

Procedure
Store a security price type in security valuation procedure &V1&.