Erreur d'appel : Param ()

Array
(
    [url] => http://45.73.37.238/production/products/code/ws-635/Image/favicon.png
    [content_type] => text/html
    [http_code] => 404
    [header_size] => 347
    [request_size] => 132
    [filetime] => -1
    [ssl_verify_result] => 0
    [redirect_count] => 0
    [total_time] => 0.042017
    [namelookup_time] => 0.00015
    [connect_time] => 0.015431
    [pretransfer_time] => 0.01556
    [size_upload] => 0
    [size_download] => 1259
    [speed_download] => 29964
    [speed_upload] => 0
    [download_content_length] => 1259
    [upload_content_length] => 0
    [starttransfer_time] => 0.041922
    [redirect_time] => 0
    [redirect_url] => 
    [primary_ip] => 45.73.37.238
    [certinfo] => Array
        (
        )

    [primary_port] => 8090
    [local_ip] => 51.222.87.41
    [local_port] => 42986
    [http_version] => 2
    [protocol] => 1
    [ssl_verifyresult] => 0
    [scheme] => HTTP
    [appconnect_time_us] => 0
    [connect_time_us] => 15431
    [namelookup_time_us] => 150
    [pretransfer_time_us] => 15560
    [redirect_time_us] => 0
    [starttransfer_time_us] => 41922
    [total_time_us] => 42017
)