How To Fix SPRX072 - Das Item ist Teil einer Rekursion (siehe Langtext für weitere Infos)

SAP Error Message - Details

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 072

• Message text: Das Item ist Teil einer Rekursion (siehe Langtext für weitere Infos)

Was verursacht dieses Problem?

The type contains recursions. This means that a type references itself
(possibly indirectly).
Example:
A packing unit is described by its length, width, height, and content.
The content can also consist of packing units.
<complexType name="PackingUnit">
<sequence>
<element name="length" type="int"/>
<element name="width" type="int"/>
<element name="height" type="int"/>
<element name="content" type="PackingUnit"
maxOccurs="unbounded"/>
</sequence>
</complexType>
In ABAP, recursively defined structures are not possible.
Currently, the only solution is to replace a recursive reference by a
reference to the data element XSDANY, so that the structure looks like
this:
Dictionary structure PACKING_UNIT
Field LENGTH TYPE INT4
Field WIDTH TYPE INT4
Field HEIGHT TYPE INT4
Field CONTENT TYPE PACKING_UNIT_CONTENT_TAB
Dictionary table type PACKING_UNIT_CONTENT_TAB
Line type XSDANY (not TYPE PACKING_UNIT)

Das System gibt eine Fehlermeldung aus und erlaubt Ihnen nicht, mit dieser Transaktion fortzufahren, bis der Fehler behoben ist.

The programmer must fill this XSDANY field correctly. For more
information see <DS:TX.SXI_PROXY_RAW_DATA>Handling raw XML data</>.

Systemantwort

The system displays a warning for each type which is part of a
recursion. The type cannot be activated if the DDIC type to be
generatedalso contains a recursion.

Wie behebe ich diesen Fehler?

To be able to activate the proxy you have to "break" the recursion by
mapping at least on chain of each recursion to XSDANY. This is done by
setting the flag <DS:DE.PRX_USE_XSDANY>Untyped mapping</> in the detail
vie of the corrosponding data type.

Vorgehensweise für Systemadministratoren

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