Credit Check with Third Party Process after created the normal SO

Hi Expert,

I know about normal order and third party process.

ABC customer can do the normal order and third party order. Create the SO and has saved without prompt CL warning message due to CL has exceed. Created the DN and prompt warning message. Then I created the SO for third party the warning message also come out.

But the problem is after I created SO for normal order (the credit limit is over) , I not create the DN and directly proceed third party SO. but the prompt CL warning message is not working.

The setting as below