UnhandledPromiseRejection for saveObjects() when error handling in place

Give Feedback
1

I got this error because i was using a Search-Only API key to call saveObjects() .
in this quickstart code

The error message was unrelated to the actual cause. I added in multiple try / catch blocks and handled the error in the .catch() function so there should have been no reason to have this error, and it was masking the actual cause which i found out by trial and error. This seems like it might be a defect, it is throwing the wrong error

node:internal/process/promises:289
            triggerUncaughtException(err, true /* fromPromise */);
            ^
[UnhandledPromiseRejection: This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promise rejected with the reason "#<Object>".] {
  code: 'ERR_UNHANDLED_REJECTION'
}
Node.js v20.3.1

code

 const client = algoliasearch(ALGOLIA_APP_ID, ALGOLIA_ADMIN_API_KEY);
 const index = client.initIndex(ALGOLIA_INDEX_NAME);

 const newObject = { objectID: 1, name: "Foo" };

    try {
        index.saveObjects([newObject]).wait()
          .then((response) => {

            console.log(response);

            index.search("Fo").then((objects) => {
                    console.log(objects);
            }).catch( (err1) => { 
                console.error(err1); 
            });
          }) ;

    } catch (err3) {
        console.error(err3);
    }