Hi Vaggelis,
The Write statement is used to pass variables from one block to other ones.
It has to be used properly in order to really get all contents across.
I have seen several cases where the CIs did not get generated because mandatory where not filled, and this was due to not getting the contents of the variables across due to a wrong or missing Write statement,
Removing the Write Statement from your block seems to have solved the problem, because then the Write statement from the higher-level block takes effect.
If you want to get more details of your specific case, please attach the policy here or send it to me (Michael.Boehm@ca.com) for further analysis.
MichaelBoehm