You can clone with
HTTPS or Subversion.
When trying to download a PDF report, I get this:
Strict Notice: Imagick::clone method is deprecated and it's use should be avoided in www/libs/tcpdf/tcpdf.php on line 7880
#0 Piwik_ErrorHandler(...) called at [Imagick->clone(...) called at www/libs/tcpdf/tcpdf.php:7880#2 TCPDF->ImagePngAlpha(...) called at [TCPDF->Image(...) called at www/core/ReportRenderer/Pdf.php:158#4 Piwik_ReportRenderer_Pdf->renderFrontPage(...) called at [Piwik_PDFReports_API->generateReport(...) called at :#6 call_user_func_array(...) called at [Piwik_API_Proxy->call(...) called at www/core/API/Request.php:128#8 Piwik_API_Request->process(...) called at [Piwik_API_Controller->index(...) called at :#10 call_user_func_array(...) called at [Piwik_FrontController->dispatch(...) called at www/index.php:53
This is on PHP 5.4.5 with Imagick 3.1.0RC1
If I email the report, then I do not have the problem, although the logo is in black and white.
We have another ticket to update the tcpdf library. This is probably fixed upstream.
You're right, it has been fixed upstream. I've replaced the library with the latest version and it worked, although the logo was still B&W.
(In ) Fixes #3322 hopefully that was the only notice