Hi ,
As you perform upgrade to newer version , new tablespace for the target release should be created.
In your case you need to create tablespace PSAPSR3702X .
Use the command to create tablespace as below
brspace -function tscreate -tablespace PSAPSR3702X -class none -data both -size 200 -incrsize 200 -maxsize 2000 -autoextend yes
Later use brtools to add datafiles and make the size of tablespace to atleast 60 GB. ( 56 GB is min required for upgrade)
Hope this helps.
Regard,s
Deepak Kori