Error in the evaluation of expression..." with empty attributes

[Mike Pokraka]

Akshay, 

 

Most likely your top object is not instantiated. Another option is if you're
using an attribute of your attribute object then the 'middle' object cannot
be empty. 

In other words, for a binding like &ZOBJ1.ZOBJ2.ATTR&, both ZOBJ1 and ZOBJ2
must be instantiated otherwise WF will error. 

 

Cheers, 

Mike

 

 

From: sap-wug-bounces at mit.edu [mailto:sap-wug-bounces at mit.edu] On Behalf Of
akshay.bhagwat at wipro.com
Sent: 20 August 2008 12:37
To: sap-wug at mit.edu
Subject: Error in the evaluation of expression..." with empty attributes

 

Hi All,

 

Has anyone seen problems in assigning empty attributes?

It's working fine in dev: I am using an object attribute with an object type
in condition step.However
once transported to QA its all falling apart with "Error in the evaluation
of expression ....." .

Actual message seen in the log is : 


Error in the evaluation of expression '&ZWF_OBJ<???>.ManualApproval&' for
item '8'


I guess similar problem was faced by Mike Pokraka .. but I could not find
answer to the thread..

 If Mike or anybody has any clue to the same could you pls suggest what
needs to be done?

 

  

Thanks and Regards, 

Akshay Bhagwat

SAP Practice 

Wipro Technologies

': +91 20 2293 3700 x 3608 
Fax: +91 20 2293 3756

 

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