Assignment Problem in BPM

[Former Member]

Hi All,

I hav a scenario where i receive an IDoc from R/3 and will check for a field in one particular segment. I used a container operation to acheive this. when i activated the process in sxi_cache transaction, it is displaying the error

"The Value of Expression '&MATMASIDOC.PAYLOAD.BWKEY&' Cannot Serve As the Source of an Assignment". Then i implemented the SAP Note '890760'. I'm unable to activate the changes of the SAP Note implementation due to some access related issues. but, i just wanna check whether this is the right way to overcome the error? Any help wud b appreciated.

Thnx in Advance.

Anil

[Shabarish_Nair]

Did you implement the following as in the note :

>> Solution

Implement the attached correction instructions.

ShabZ

[Former Member]

Hi Shabz,

I din't get wot u mean to say. can u plz explain me in a bit detail?

Anil