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i am generating pdf and excel report using phpexcel library. Everything works fine in Ubuntu system but in windows system the pdf file is not generated only the excel file is made.(Blank pdf is generated). Is there a memory constraint in php in windows which is not allowing the pdf to be generated...if so what is the solution?

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  • Double check with PHPExcel's System Requirements & your PHP config. Commented Feb 17, 2014 at 8:35
  • How should we say what the difference is on your systems? You do not give any information... I suggest first you take a look in to the log files to check if any errors are spit out. You should not try to guess what the problem might be. Look at the log file instead. Commented Feb 17, 2014 at 8:35
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    i have say 12 records in the database and if i generate report for 3 records ,the report is generated and if the no. of records is more than 3 ,a blank pdf is generated even though the excel file is made properly..@ShivanRaptor @arkascha Commented Feb 17, 2014 at 8:43
  • Fine, and: did you check the log file or not? Commented Feb 17, 2014 at 8:58
  • yes...no error is there Commented Feb 17, 2014 at 8:58

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Try putting this lines in your code

$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); $objWriter->save('php://output');

Please take a look at this link. May be this can help you..

http://phpexcel.codeplex.com/discussions/429280

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and also try replacing EXCEL2007 by PDF
yes...as i had said earlier.... i have say 12 records in the database and if i generate report for 3 records ,the report is generated and if the no. of records is more than 3 ,a blank pdf is generated even though the excel file is made properly.