Process doesn't open the page

Dear mates,

i have a process recording the Lead in the call page if no contact or no account are find for the call number.

Everything works fine except at the end of the process, the call page is never open.

i allready open a support for this problem, and the support made it works.

Since i modify the process, the page no longer opens.

Did i do something bad before disturbing the support ?

thank you,

Nicolas