Got and problem with and lookupfield I create some list instances, list definitions, content types with a lookupfields and all works fine the list resovels the good list source guid so I can selected te values but when
I try to save I get;
<nativehr>0x80070057</nativehr><nativestack></nativestack>Invalid data has been used to update the list item. The field you are trying to update may be read only.
When I manualy create a new list instance from the list definition everything works fine.
I'm guessing that the create list instances in the feature is causing the problem?
What am I doing wrong?
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