Backblaze b2 Issue while downloading file

[MarChar]

Hi,

I curenlty working with php 7.2.
List of file, delete file, upload etc works.
When i try to download a file, i get the following:

Fatal error: Uncaught GuzzleHttp\Exception\RequestException: cURL error 3: (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) in C:\xampp\htdocs\backblaze\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php:201 Stack trace: #0 C:\xampp\htdocs\backblaze\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php(155): GuzzleHttp\Handler\CurlFactory::createRejection(Object(GuzzleHttp\Handler\EasyHandle), Array) #1 C:\xampp\htdocs\backblaze\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php(105): GuzzleHttp\Handler\CurlFactory::finishError(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory)) #2 C:\xampp\htdocs\backblaze\vendor\guzzlehttp\guzzle\src\Handler\CurlHandler.php(44): GuzzleHttp\Handler\CurlFactory::finish(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory)) #3 C:\xampp\htdocs\backblaze\vendor\guzzlehttp\guzzle\src\Handler\Proxy.php(28): GuzzleHttp\Handler\CurlHandler->__invoke(Objec in C:\xampp\htdocs\backblaze\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php on line 201

Thank you in advance!