Error INTERFACE_REGISTRATION_ERROR where is not expected

[Former Member]

Hi,

I have the scenario HTTP -> PI -> ABAP Proxy (sync) and I''m getting the exception INTERFACE_REGISTRATION_ERROR "No implementing class registered for the interface". I know that this error is shwon when the ABAP class for proxy is not implemented or inactive, but it's not my case; the class it's active and running.

Moreover, the R3 system is configured in SXMB_ADM as Application Server, with the PI server as its Integration Server.

Do anyone know what could be the problem?

Thanks in advance.

[MichalKrawczyk]

hi,

>>>the class it's active and running.

the class is but is it the interface?

can you open SPROXY and check if the message interface is green over there?

Regards,

Michal KRawczyk

[Former Member]

Hi Michal,

The message interface is green in SPROXY, both interface and class are active. Also, I've tested the proxy in SPROXY and it works fine.