the related error occurs when a object is saved. DFC checks the
i_vstamp attribute of the object you previously obtained with
dfSession.getObject() and the current i_vstamp value of the object in
the repository. If the values are different, it means that the object
was in the meantime changed -> DFC throws that error.
Calling
fetch() , the object is reloaded from the docbase and it is in the
actual state(i_vstamp is now the same as in the docbase) and the save
method can process without any problem.
be aware tho, that calling fetch()
has a big overhead. Try finding why it is happening rather than just calling fetch()
.
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