Can a message mapping be corrupt?

[Dimitri]

All,

I face a very strange issue in my message mapping.

On my 3 SAP PO systems, the Message Mapping is identical.

Both source and target structures are checked and OK.

When I use 1 and the same message on all 3 systems, my production deviates in the message mapping result.

I tested the message mapping separately and when I display the queue, the value is present.

But still, that value is not being displayed in the final XML coming out the message mapping.

Any clues or leads?

Thanks a lot

Dimitri

[iaki_vila · Accepted solution]

Hi Dimiti,

Have you changed the message mapping?, have you tried to refresh the CPA cache?, any issue on the cache monitoring?

Regards.

[Dimitri · Accepted solution]

On production all is OK. In the meantime we deleted the mapping on acceptance and wanted to import from production. Unfortunately, that fails.

When I import into acceptance, I get a message popup saying all is imported, but the objects are not visible.

I need to correct that first and make sure the mapping is back on acceptance.

After that, I will have a look again because the root cause needs to be found asap.

UPDATE

I performed a CPA cache refresh on our development system

FULL: HTTP 500  - internal server error

DELTA:

kind regards,

Dimitri

[Dimitri · Accepted solution]

Just another thing as I already explained...

I take my Message Mapping and go to the test tab. Upload a message.

Check the queue of the target field

As you can see, the value (11223344) is there.

When I run the test and check the result, the field PatientId is not in the target structure.

To me, that is very strange.

I see the behavior above on the dev and acc system. The production system is OK.

[iaki_vila · Accepted solution]

Hi Dimitri,

If you are under PI dual installation, this note   1670123 - CPA Cache not updated with directory data - HTTP 500: Internal Server Error can be helpful in the cache refresh error.

Regards.

[iaki_vila · Accepted solution]

Hi Dimiti,

I understand that the problem is when you go to test tab directly, i mean the error is far away that the runtime. Have you checked the XML view as well?, are you sure the node that contains PatientId is being generated?

Regards.

[Dimitri · Accepted solution]

Hi,

We are on a SAP PO 7.4 system.

I guess I need to open a ticket at SAP. I never saw this before and for the moment being, I do not know where to look.

Kind regards,

Dimitri

[Dimitri · Accepted solution]

Hi,

I played around and I saw something. When I leave out the CopyValue function, it works!

But on production, this function is used in the mapping and it works fine. That is very strange.

UPDATE

I bounced into OSS note 2185824. That is an interesting one.

On production, the MESSAGING component deviates from the dev and acc system.

Now, I want to figure out what causes this. Probably an OSS note being applied on dev and acc.

I will check with the basis team and revert back as soon as I have new.

[iaki_vila · Accepted solution]

Hi Dimitri,

Thank you for the feedback, that note seems to give a solution.

Regards,