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Slidingdoor outputting data?

PostPosted: Tue Aug 30, 2011 5:32 pm
by alpo
I have been trying to use voucherpress (http://wordpress.org/extend/plugins/voucherpress/) on my site but it will only spit out a corrupt pdf file. After checking the forums I found that the error I am getting, "<strong>TCPDF ERROR: </strong>Some data has already been output, can't send PDF file", is caused by something else running before voucherpress does. The problem still exists after all other plugins are disabled but changing themes solves the problem. My question is what, where, why and how is Slidingdoor causing this issue and what is a possible way around it. Thanks in advance to everyone who puts in their two bits and thanks to Wayne for making a great theme.

Re: Slidingdoor outputting data?

PostPosted: Thu Sep 01, 2011 4:53 am
by alpo
Anybody?
no one else has tried using voucherpress?