Question Re: Error while Adding Message Mapping in cpi iflow in Technology Q&A

Error while Adding Message Mapping in cpi iflow

Akash — Mon, 21 Aug 2023 10:57:02 GMT

Hi,

When i add Message Mapping step in iflow then it showing this kind of error

Re: Error while Adding Message Mapping in cpi iflow

clinito — Mon, 21 Aug 2023 11:23:13 GMT

If Header CancInvSet only occurs once then map Constant "". If it occurs multiple time you need to map it with the source field of the correct context/occurrences.

Re: Error while Adding Message Mapping in cpi iflow

MaAll — Mon, 21 Aug 2023 13:07:56 GMT

Hi Akash,

To get a more complete answer, I think you'll need to provide more information on what the mapping looks like for the CancInvSet element.

The short answer is that you're not creating an entry for the element CancInvSet which is mandatory in the target message. The cause of this is very dependent on the message mapping itself, so it's difficult to speculate without more details.

An initial simple fix to remove the error is to map a constant as was suggested in the first answer, but if it's a mandatory field, then usually I'd expect a value would be expected in the receiving system.

Re: Error while Adding Message Mapping in cpi iflow

Akash — Mon, 21 Aug 2023 16:00:42 GMT

Please see the attachment.

Re: Error while Adding Message Mapping in cpi iflow

Ryan-Crosby — Mon, 21 Aug 2023 16:38:57 GMT

What is the source payload for your message mapping?

Re: Error while Adding Message Mapping in cpi iflow

MaAll — Mon, 21 Aug 2023 17:43:29 GMT

Hi Akash,

The message mapping looks like a simple mapping and technically correct. Can you confirm that the source structure you've used in the mapping for the CancInvSet is the same structure as the response message from the request reply 1 step?

When to you get the error message? Is it during save/deployment or is it when testing?

Re: Error while Adding Message Mapping in cpi iflow

Akash — Mon, 21 Aug 2023 17:43:57 GMT

the error is coming during testing

Re: Error while Adding Message Mapping in cpi iflow

joel_langoyan — Fri, 25 Aug 2023 01:56:56 GMT

Akash,

You don't have to map your root node CanInvSet as already 1..1 occurrence. Remove the mapping and your message mapping would work fine.