FPDF Error

FPDF Error

Posted: November 19, 2013 at 2:31 pm

November 19, 2013 at 2:31 pm

I’m getting the following when generating an invoice:
FPDF error: Alpha channel not supported: http://www.example.com/wp-content/uploads/my_logo.png

All of my brand assets have transparency. This seems like a fairly simple thing to fix based on this:
http://stackoverflow.com/questions/12938440/fpdf-error-alpha-channel-not-supported

Jack Jones

November 19, 2013 at 2:32 pm

This is another similar suggestion for a fix:
http://stackoverflow.com/questions/3058625/insert-png-with-alpha-channel-using-fpdf-php

Josh

Support Staff

November 19, 2013 at 2:40 pm

Hi Jack,

Thanks for the link, we’ll get right on to changing the invoices to use DOMPDF for a future version of Event Espresso. The ticketing add-on already uses DOMPDF, so it would make sense to standardize on one library.

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