CONTAP-293072: LUN creation wizard incorrectly throws error "There is not enough storage space..." when manual placement option is used
Issue
- Clustered ONTAP 9.13.1P4
 - Using LUN creation wizard to create a new LUN
 - Performance Service Level "custom" is selected.
 - Manual placement option is used and a Flashpool or SSD aggregate is selected.
 - Clicking "save" results in an error banner, "There is not enough storage space to add a LUN with the specified storage requirements".
 - Confirmed there is enough space on the selected aggregate.
 - Despite the error message, the LUN and container volume are still created.
 
