I havent seen the Interlacing error before. Does the image have transparent areas? Have you tried using a different image such as a jpg? And, weirdly, have you checked to make sure there are no spaces before or after the logo URL in the invoice settings page?
The support post ‘FPDF error when adding a logo URL to the pdf setting in Invoice payments setting’ is closed to new replies.
Have a question about this support post? Create a new support post in our support forums and include a link to this existing support post so we can help you.
Support forum for Event Espresso 3 and Event Espresso 4.