NW 7.40: Cannot edit CAF simple type

Hi,

I've a CAF simple type "ApproverType".

In the past I was always able to change enumeration values etc. for the created simple types.

For the complex types this is still possible.

But since we moved to NWDI it appears as non-editable in NWDS (before the lock symbol was not there):

I've found a file called "ApproverType.java" in the CAF EJB package.

But if I add the new enumeration there, the file always gets overwritten when I regenerate the CAF DC.

How can I edit the enumeration values for that simple type?

Thanks in advance.

Best regards,

Thorsten.