I managed to reproduced in a simple test case with 1 entity Jobs on an editable table.
I have enabled security and I have 2 roles ‘UpdateJobs’ and ‘ViewJobs’.
I have added authorisation to entity update and delete for role UpdateJobs.
When I loggin with a user that just have ViewJobs role table rows comes read only and Delete button disabled.
Yet CreateInsert button is enabled and if I press it new row is created with updatable attributes that I can also save it without a problem.
Before last patch you could still create new row but it was not updatable.
Is this a bug?
Test case:
http://adfbugs.googlecode.com/files/TestInsertSecurity.zip
password for User and Manager : welcome1