RFC to WS. Problem with xml data structure

[Former Member]

HI guys,

I'm working in PI 7.1 and I have developed an interface that converts xml to a string in a scenario of RFC to WS. In the development environment (PI DEV) I used the function "Return as XML" and it works fine and I had no problems.

The problem is in the QA environment: The xml structure is shifted and when it impacts the WS, it returns incorrect data.

These are the xml of DEV and QA environments:

XML PI DEV (correct):

XML PI QA (wrong😞

Notes:

• I checked the versions of the RFC in both environments and are the same.
• I estimate that the problem is related to the QA adapter engine.
• The structure show in the images are before the mapping.

Does anyone have any idea to solve this problem?

Regards.

Martin

[nabendu_sen · Accepted solution]

Hi Martin,

You can perform 2 things and check.

1. Reactivate the RFC Channel with false change. Check in RWB, it should be green.

2. Re import the RFC.

There is a very little scope that PI has the issue for this problem. Are you sure that DEV and QA ECC has the same data. I can see structures for both of them are same, but QA does not have data for couple of fields. Please explain little bit in detail about "shifted".

[Former Member · Accepted solution]

Hi Nabendu,

1. I just tried reactivate the RFC Channel with false change and obtained the same result.

2. and had also tried to re-import the RFC and obtained the same result.

"shifted" means that the field data are moved to other fields.

e.g.:

XML PI DEV (correct):

XML PI QA (wrong😞

DEV and QA are the same set of data. As seen in the images in QA, there are data that are lost or moved to other fields.

Regards.

Martin

[Former Member · Accepted solution]

The solution was found. See the following post http://scn.sap.com/message/13996692#13996692