File argument 'path' is required

Questions
1

Hello,
I am trying to upload a file to Infura IPFS using curl request. This is my code

$curl = curl_init();

        curl_setopt_array($curl, array(
            CURLOPT_URL => 'https://ipfs.infura.io:5001/api/v0/add',
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_ENCODING => '',
            CURLOPT_MAXREDIRS => 10,
            CURLOPT_TIMEOUT => 0,
            CURLOPT_FOLLOWLOCATION => true,
            CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
            CURLOPT_CUSTOMREQUEST => 'POST',
            CURLOPT_POSTFIELDS => ['file' => new \CURLFile('web/assets/images/modric.png')],
            CURLOPT_HTTPHEADER => array(
                'Content-Type: multipart/from-data',
                'Authorization: Basic proejctidsecretkey'
            ),
        ));

        $response = curl_exec($curl);

        curl_close($curl);

However I get the following error: “file argument ‘path’ is required”. How can I add this argument?
I tried to do it on the frontend with ajax but still the same error.