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When creating a new object, ERAttachment in transaction won't save
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When creating a new object, ERAttachment in transaction won't save


  • Subject: When creating a new object, ERAttachment in transaction won't save
  • From: P C <email@hidden>
  • Date: Wed, 15 Dec 2010 10:39:12 -0800

I have a table called person, and the ERAttachment is an avatar to that person. My migrations setup initial values for a  person, and I can add an avatar (ERAttachment) to an existing person.

 

 

 

When I try to create a new person (within ERModernLook) and try to add the avatar I get a NullPropertyException thrown. I think what happens (correct me if I'm wrong) is that the there is no primary key assigned to my person object and values for attributes in person object are not saved in the database and when ERAttachment tries to make a relationship pointing back to the person object it throws the exception "type: NullPropertyException; additionalExceptions: ()>".

 

How do I fix this? Thank you for your help.

 

Very respectfully,

Peter

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