How To Fix OH019 - El grupo & ya existe en la estructura jerárquica

SAP Error Message - Details

• Message type: E = Error

• Message class: OH - Messages Group Maintenance

• Message number: 019

• Message text: El grupo & ya existe en la estructura jerárquica

¿Qué causa este problema?

You want to insert group &V2& into the hierarchy structure. This group
or one of its subgroups is already contained in the hierarchy. The
existing group is &V1&.
&NOTE&
If you do not call up standard hierarchy maintenance through the top
node, the system also checks whether the group to be inserted exists
outside the current subtree.

Respuesta del sistema

The function is not executed.

¿Cómo arreglar este error?

Make sure that each group exists only once in the hierarchy.

Extracto de mensaje de error del sistema SAP. Copyright SAP SE.