Hi,
My piwik installation is configured to send multiple pdf statistics via email monthly. Last night there was an error. It was the first run of the monthly report after updating to piwik 1.6. I tried to send the statistics via email manually but this also failed (only showing the loading graphics for a couple of minutes, I cancelled the process then). Downloading the pdf file directly works as aspected, also sending a html statistic via email.
The cron gave me this error last night:
There is an error. Please report the message and full backtrace in the Piwik forums (please do a Search first as it might have been reported already!).
Warning: imagepng(): Unable to open '/var/www/piwik/tmp/tcpdf/mska_c594aa216289afab0dfceec45e4243bb' for writing: Datei oder Verzeichnis nicht gefunden in /var/www/piwik/libs/tcpdf/tcpdf.php on line 7903
Backtrace -->#0 Piwik_ErrorHandler(...) called at [:]#1 imagepng(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7903]#2 TCPDF->ImagePngAlpha(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7416]#3 TCPDF->Image(...) called at [/var/www/piwik/core/ReportRenderer/Pdf.php:271]#4 Piwik_ReportRenderer_Pdf->paintReportTable(...) called at [/var/www/piwik/core/ReportRenderer/Pdf.php:205]#5 Piwik_ReportRenderer_Pdf->renderReport(...) called at [:]#6 array_walk(...) called at [/var/www/piwik/plugins/PDFReports/API.php:351]#7 Piwik_PDFReports_API->generateReport(...) called at [/var/www/piwik/plugins/PDFReports/API.php:411]#8 Piwik_PDFReports_API->sendEmailReport(...) called at [/var/www/piwik/plugins/PDFReports/PDFReports.php:128]#9 Piwik_PDFReports->generateAndSendScheduledReports(...) called at [/var/www/piwik/plugins/PDFReports/PDFReports.php:116]#10 Piwik_PDFReports->monthlyS! chedule(...) called at [:]#11 call_user_func(...) called at [/var/www/piwik/core/TaskScheduler.php:76]#12 Piwik_TaskScheduler::runTasks(...) called at [/var/www/piwik/plugins/CoreAdminHome/API.php:38]#13 Piwik_CoreAdminHome_API->runScheduledTasks(...) called at [:]#14 call_user_func_array(...) called at [/var/www/piwik/core/API/Proxy.php:179]#15 Piwik_API_Proxy->call(...) called at [/var/www/piwik/core/API/Request.php:121]#16 Piwik_API_Request->process(...) called at [/var/www/piwik/plugins/API/Controller.php:27]#17 Piwik_API_Controller->index(...) called at [:]#18 call_user_func_array(...) called at [/var/www/piwik/core/FrontController.php:132]#19 Piwik_FrontController->dispatch(...) called at [/var/www/piwik/index.php:53]
There is an error. Please report the message and full backtrace in the Piwik forums (please do a Search first as it might have been reported already!).
Warning: imagepng(): Unable to open '/var/www/piwik/tmp/tcpdf/mskp_c594aa216289afab0dfceec45e4243bb' for writing: Datei oder Verzeichnis nicht gefunden in /var/www/piwik/libs/tcpdf/tcpdf.php on line 7908
Backtrace -->#0 Piwik_ErrorHandler(...) called at [:]#1 imagepng(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7908]#2 TCPDF->ImagePngAlpha(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7416]#3 TCPDF->Image(...) called at [/var/www/piwik/core/ReportRenderer/Pdf.php:271]#4 Piwik_ReportRenderer_Pdf->paintReportTable(...) called at [/var/www/piwik/core/ReportRenderer/Pdf.php:205]#5 Piwik_ReportRenderer_Pdf->renderReport(...) called at [:]#6 array_walk(...) called at [/var/www/piwik/plugins/PDFReports/API.php:351]#7 Piwik_PDFReports_API->generateReport(...) called at [/var/www/piwik/plugins/PDFReports/API.php:411]#8 Piwik_PDFReports_API->sendEmailReport(...) called at [/var/www/piwik/plugins/PDFReports/PDFReports.php:128]#9 Piwik_PDFReports->generateAndSendScheduledReports(...) called at [/var/www/piwik/plugins/PDFReports/PDFReports.php:116]#10 Piwik_PDFReports->monthlyS! chedule(...) called at [:]#11 call_user_func(...) called at [/var/www/piwik/core/TaskScheduler.php:76]#12 Piwik_TaskScheduler::runTasks(...) called at [/var/www/piwik/plugins/CoreAdminHome/API.php:38]#13 Piwik_CoreAdminHome_API->runScheduledTasks(...) called at [:]#14 call_user_func_array(...) called at [/var/www/piwik/core/API/Proxy.php:179]#15 Piwik_API_Proxy->call(...) called at [/var/www/piwik/core/API/Request.php:121]#16 Piwik_API_Request->process(...) called at [/var/www/piwik/plugins/API/Controller.php:27]#17 Piwik_API_Controller->index(...) called at [:]#18 call_user_func_array(...) called at [/var/www/piwik/core/FrontController.php:132]#19 Piwik_FrontController->dispatch(...) called at [/var/www/piwik/index.php:53]
There is an error. Please report the message and full backtrace in the Piwik forums (please do a Search first as it might have been reported already!).
Warning: fopen(/var/www/piwik/tmp/tcpdf/mska_c594aa216289afab0dfceec45e4243bb): failed to open stream: Datei oder Verzeichnis nicht gefunden in /var/www/piwik/libs/tcpdf/tcpdf.php on line 7725
Backtrace -->#0 Piwik_ErrorHandler(...) called at [:]#1 fopen(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7725]#2 TCPDF->_parsepng(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7414]#3 TCPDF->Image(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7912]#4 TCPDF->ImagePngAlpha(...) called at [/var/www/piwik/libs/tcpdf/tcpdf.php:7416]#5 TCPDF->Image(...) called at [/var/www/piwik/core/ReportRenderer/Pdf.php:271]#6 Piwik_ReportRenderer_Pdf->paintReportTable(...) called at [/var/www/piwik/core/ReportRenderer/Pdf.php:205]#7 Piwik_ReportRenderer_Pdf->renderReport(...) called at [:]#8 array_walk(...) called at [/var/www/piwik/plugins/PDFReports/API.php:351]#9 Piwik_PDFReports_API->generateReport(...) called at [/var/www/piwik/plugins/PDFReports/API.php:411]#10 Piwik_PDFReports_API->sendEmailReport(...) called at [/var/www/piwik/plugins/PDFReports/PDFReports.php:128]#11 ! Piwik_PDFReports->generateAndSendScheduledReports(...) called at [/var/www/piwik/plugins/PDFReports/PDFReports.php:116]#12 Piwik_PDFReports->monthlySchedule(...) called at [:]#13 call_user_func(...) called at [/var/www/piwik/core/TaskScheduler.php:76]#14 Piwik_TaskScheduler::runTasks(...) called at [/var/www/piwik/plugins/CoreAdminHome/API.php:38]#15 Piwik_CoreAdminHome_API->runScheduledTasks(...) called at [:]#16 call_user_func_array(...) called at [/var/www/piwik/core/API/Proxy.php:179]#17 Piwik_API_Proxy->call(...) called at [/var/www/piwik/core/API/Request.php:121]#18 Piwik_API_Request->process(...) called at [/var/www/piwik/plugins/API/Controller.php:27]#19 Piwik_API_Controller->index(...) called at [:]#20 call_user_func_array(...) called at [/var/www/piwik/core/FrontController.php:132]#21 Piwik_FrontController->dispatch(...) called at [/var/www/piwik/index.php:53]
What is the problem here?
Regards,
Dominik
