Wrong Error message when we use PUT instead of POST to create the relationship

Create the following relationship using put instead of post

 https://<host>:9520/services/inventory/relationships/v11/runsOnPserver 

{

"source":"services/inventory/<rest-of-url>",
"target":"services/inventory/<rest-of-url>",
"properties":{
          
    <properties>
}
} 

We get the error message 

java.io.FileNotFoundException

instead we should get the error saying the method is not allowed.

• • We only use put for update the relationship **