Hi,
I'm facing the same issue. My case is different but it should work because we did exactly the same in a previous version.
I have a subaction that is looping over a Complex Table, then I created an execution rule to check the values of the current complex table entry and add the ones I want to a collection.
But after creating the executing rule I'm not able to access to any value. I can navigate for instance to a main object property or to the complex table current value, but when I click it, the property path it is not transferred to the rule field. No matter what I select.
I checked SAP download and I see that the last SMP 3.0 SDK version is SP04 PL01. But in PL01 package there is nothing to update the Agentry plugin even in the buglist.txt file is mentioned that a fix to this error (or similar) is fixed for the Agentry plugin. So I can only have the SP04 (without PL01) version which is 7.0.3.605. Do you know if there is a newer version maybe?
Thank you,
Marçal Oliveras