Question

Unknown: Cannot use output buffering in output buffering display handlers

Posted March 30, 2015 9.2k views
PHPWordPress

I’m using Newrelic app to catch any error in server. So here is the latest error that I’ve found. It doesnt affect anything but just in case I want to ask.

E_ERROR: Unknown: Cannot use output buffering in output buffering display handlers
System Info:

Ubuntu 14.04
Apache/2.4.7

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This question was answered by @JonsJava:

You’re using W3 total cache, aren’t you? clear your minify cache, and this should go away.

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