Matomo Issue #2224 - TCPDF ERROR: Some data has already been output, can't send PDF file

@oparoz opened this Issue on March 24th 2011

TCPDF ERROR: Some data has already been output, can't send PDF file

is the message I get when clicking on the "Download" link on the "Manage Email Reports" page.

The URL is
index.php?module=API&action=index&idSite=2&period=week&date=2011-03-24&updated=2&token_auth=1234&method=PDFReports.generateReport&idReport=1&outputType=1

Sending it via email works.
mod_php 3.5.6 + mod_security

Keywords: PDF

@robocoder commented on March 28th 2011 Contributor

Closing this one as another symptom of #2234.

@oparoz commented on March 29th 2011

Confirmed as a symptom of the BOM problem.

This Issue was closed on March 29th 2011

TCPDF ERROR: Some data has already been output, can't send PDF file #2224