I made a activity confirmation . The system status of the activity is "CNF".
Now i want to cancel it through CN29.
After entering the network and acitvity, a warning appears as" Do you want to carry out transaction despite warning".
After press "yes", it shows" the business transaction can't be carried out" ---" system status CNF is active( activity no.)
So i can't cancel the confirmation.
Hope you can help me.
Thanks!