Yes I agree on that, must be tied to a D2W rule problem. Yes I have entities 
with similar names, but they are not the ones involved in this issue (at least 
the entites "Ship" and "ShipLoc" are causing any trouble).
Another example, quite paradoxical, when I open a page for creating a new 
record of the Ship Entity, this problem happens for some fields (e.g. Ship is 
bound to the Entity Doc via a M-to-N relationship, but it appears in the Docs 
section  "No matching Ship records found").

I have not added so many rules. Here is my rule configuration :
 

You see I have added nothing more than the defaults ones, except for the top 
five ones. I haven't dived into rule system yet, just enough to handle tabs in 
ERModernLook. 

Is it possible that it is caused by WOLips dev server ? Like it would mix up 
rules ?
I use WOLips 4.4 under eclipse 4.4, working on ubuntu. WebObjects 5.4.3, Wonder 
6.1.3-SNAPSHOT.

Thanks,

Anthonin


On Tue, 2015-02-10 at 06:32 -0800, David Holt wrote: 

        This looks like a D2W rule problem to me. Do you have two entities with 
similar names? Are you using 'like' to qualify on the LHS? 




        Sent from my iPad 


        On Feb 9, 2015, at 1:11 AM, Lize Anthonin (@JCOMMOPS) 
<[email protected]> wrote:
        
        
        

                Hi all,
                
                I ran into the following - quite classic - error, and I don't 
know what is causing this :
                <com.webobjects.eocontrol.EOGenericRecord 0x4813735d> 
valueForKey(): lookup of unknown key: 'autonomy'. This class does not have an 
instance variable of the name autonomy or _autonomy, nor a method of the name 
autonomy, _autonomy, getAutonomy, or _getAutonomy
                
                Just to present the situation, in my design, a Platform (PTF) 
is bound to a Ship (SHIP).
                It's a D2W app and it appears when I want to edit a PTF, but 
not when I want to edit a SHIP (so probably tied to a not nullable constraint 
or something like that).
                
                Here is what I have checked so far :
                - Given the attached stack trace, I checked the Ship entity and 
the "autonomy" field is indeed present in my table.
                - The Ship_id field in PTF is indeed nullable. 
                - If I delete from my eomodel the 'autonomy' field (which is 
the first in alphabetical order), the next one fires the same exception.
                - If you look at the stacktrace, you can see that the rule 
'pageConfiguration' is set to EditEmbeddedRelationshipObs :
                    "D2W-PageConfiguration" = "EditRelationshipEmbeddedObs";
                    Obs is another table (a PTF is bound to * Obs). But Obs is 
not bound to Ship in the model. It is like it is looking for Ship fields when 
listing the Obs and obviously it does not find the ship fields inside the obs 
entity.
                
                It seems to be a quite obvious problem to resolve, but I can't 
see it apparently.
                If someone has an idea, it would be very helpful!
                
                I keep digging.
                Thanks
                


        


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