How To Fix SPRX103 - L'objet est utilisé par une interface d'un autre espace nom.

SAP Error Message - Details

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 103

• Message text: L'objet est utilisé par une interface d'un autre espace nom.

In the Integration Builder, when defining an interface in namespace
"A", it is possible to also use messages from another namespace "B".
However, because this message is assembled from type definitions from
namespace "B", the interface from namespace "A" indirectly uses a large
number of type definitions from namespace "B".
If a proxy is now generated for this interface from namespace "A", then
the proxy types for the message and type definitions must be generated
from namespace "B".
Since it cannot be ensured that the namespaces "A" and "B" generate
their proxies in the same system, a new proxy type is generated in this
case.
Therefore, namespace "A" has its own proxies for the message and the
type definitions from namespace "B". This ensures that namespaces "A"
and "B" are independent of each other.
This independence is particulary important if messages or type
definitions are to be developed further in namespace "B". This further
development should not change interface definitions in namespace "A".

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