Error, Cannot Modify Header Information

  • Resolved mountainguy2

    (@mountainguy2)


    10 years, 5 months ago

    Hi Pascal, a user I’m trying to whitelist in a blocked country is getting this message when he tries to view my website:

    Warning: Cannot modify header information – headers already sent by (output started at /home/***/public_html/wp-content/themes/mytheme/header.php:3) in /home/****/public_html/wp-content/plugins/iq-block-country/libs/blockcountry-checks.php on line 270

    Any ideas what’s going on?

    Thanks, MTN

    https://www.ads-software.com/plugins/iq-block-country/

Viewing 1 replies (of 1 total)
  • Plugin Author Pascal

    (@iqpascal)

    Hi,

    You need to set the buffer option on the home tab. There probably is some plugin or perhaps your theme that already sends output before iQ Block Country can.

    The output buffer however stops some plugins from working correctly (like nextgen gallery upload).

Viewing 1 replies (of 1 total)
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