Cannot change Requestor/ Recipient in PO
I'm using SRM 5.5. I'm having problem to change requestor/ recipient in PO whom had left the org.I'm trying to change the olf requestor/ recipient to new and valid person but system throws few errors and they actually referring to the old invalid person.
Partner xxx not found with partner function type Goods Recipient
Partner xxx not found with partner function type Requester
No address found for partner function type Goods Recipient
No address found for partner function type Requester
User does not exist
The xxx is BP for requestor/ recipient whom had left the org.
We encounter this issue several times and initially we adviced user to use BKM which is by changing the requetor/ recipient before PO owner leave, but it doesnt really effective that way. They tend to forget and let go and causing this issue.
Appreciate any advice. Thanks.