Setting productive password in ABAP Systems

I've implemented this note which works when I create a new user but I don't achieve to do it when it's for a reset password.

https://websmp130.sap-ag.de/sap(bD1ubCZjPTAwMQ==)/bc/bsp/sno/ui_entry/entry.htm?param=69765F6D6F64653D3030312669765F7361706E6F7465735F6E756D6265723D3135373534343526)

I've added this line : ProductivePwd with value X

That works fine.

I did the same with the task : ChangePasswordOfABAPUser

And I get this warning message

Could someone tell me what else need to be done ?

Thx.