You do not have authorization to send to address

Requirement :

 

User wants to send mail to other user by giving his user id only and not the mail address.

 

Steps to reproduce Error:

 

Im getting error You do not have authorization to send to address in SBWP > Recipient > F4 > Organization Unit > press enter and slect user > After this i select user name > enter by this im getting error You do not have authorization to send to

 

address even i have sap_all and Sap_new authorizations i get same error.

 

 

 

Solution

 

Goto TCode SO16 > and uncheck No sending between SAP Users

 

 

Uncheck will some more types in sbwp > F4

 

 

Reference Threads

 

http://scn.sap.com/thread/3289289

http://scn.sap.com/thread/1685855

http://scn.sap.com/thread/3280442