Twitter-oAuth : [error] => error setting certificate verify locations:

Mit "tmhOAuth.php" versuche ich Status Update durchzuführen. Aber ich bekomme Fehler (Errno 77), wenn ich es versuche. Oauth-Verifizierung funktioniert. Also es gibt kein Login Fehler.

print_r($connection->response) liefer folgende Angaben;

Array
(
    [raw] =>
    [code] => 0
    [response] =>
    [info] => Array
        (
            [url] => https://api.twitter.com/1.1/statuses/update_with_media.json
            [content_type] =>
            [http_code] => 0
            [header_size] => 0
            [request_size] => 0
            [filetime] => -1
            [ssl_verify_result] => 0
            [redirect_count] => 0
            [total_time] => 0.131855
            [namelookup_time] => 0.001651
            [connect_time] => 0.131862
            [pretransfer_time] => 0
            [size_upload] => 0
            [size_download] => 0
            [speed_download] => 0
            [speed_upload] => 0
            [download_content_length] => -1
            [upload_content_length] => -1
            [starttransfer_time] => 0
            [redirect_time] => 0
            [certinfo] => Array
                (
                )

            [primary_ip] => 1.2.3.4.5 // Muster IP
            [primary_port] => 443
            [local_ip] => 6.7.8.9.10 // Muster IP 2
            [local_port] => 60713
            [redirect_url] =>
        )

    [error] => error setting certificate verify locations:
  CAfile: /home/myHomePage/cacert.pem
  CApath: /home/myHomePage

    [errno] => 77
)