Pipeline movement not allowed for material type &

What causes this issue?

The material you entered has been assigned to the
<DS:GLOS.3526C022AFAB52B9E10000009B38F974>material type</> &V1&.
This material type does not allow pipeline movements.

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?

INCLUDE NA_EINGABE_PRUEFEN
Cancel processing and enter the movement without the
<DS:GLOS.3526C0EAAFAB52B9E10000009B38F974>special stock indicator</>
<LS>P</>.
IF &[SWITCH]S4H_DOCU_ON_PREMISE& = 'X'.
If the material type is also to be used for
<DS:GLOS.3526C026AFAB52B9E10000009B38F974>pipeline materials</>, change
the characteristics of the material type in Customizing for the Material
Master.
ENDIF.

Error message extract from SAP system. Copyright SAP SE.