Hello: I just converted a WO3.5 application to 4.0. It compiles without any errors or warnings (after running the conversion script and modification of deprecated APIs and fixing a few bugs etc.). However, when I run the application the first page loads, but when I hit submit, it is complaining that it cannot set instance variables in an embedded reusable component on the second page: Exception Description (click triangle to collapse) ------------------------------------------------------------------------ -------- Application: MyApplication Error: EOUnknownKeyException Reason: [<WOComponent 0xbe9f70> takeValue:forKey:]: attempt to assign value to unknown key: 'itemTitle'. This class does not have an instance variable of the name itemTitle or _itemTitle, nor a method of the name setItemTitle, or _setItemTitle ------------------------------------------------------------------------ -------- User Info Dictionary: EOUnknownUserInfoKey: itemTitle EOTargetObjectUserInfoKey: <WOComponent: 0xbe9f70 name=RCList subcomponents=0x0> It used to complain about "fontColor", so I removed it from the calling wod file, so now it started complaining about itemTitle. All these instance variables are in the .h file and used to work perfectly under WO3.5.1 Any help/suggestions would be greatly appreciated. Thanks. Wassim Jabi Department of Architecture SUNY - University at Buffalo 3435 Main St. - Hayes Hall Buffalo, NY 14214-3087 USA Tel: +1 716.829.3483 Ext. 323 Fax: +1 716.829.3256 E-Mail: [EMAIL PROTECTED] or [EMAIL PROTECTED]
