Home Forums WordPress Plugins Hide My WP Unknown: Cannot use output buffering in output buffering display handlers

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  • #10025
    archveils
    Post count: 3

    hello,

    Just now i move my wordpress from shared to vps. and I got this error: Fatal error: Unknown: Cannot use output buffering in output buffering display handlers in Unknown on line 0
    the error just appear for my shop manager. If i login to the backend, I can still use it..but my store manager get this error.

    after trying turn on and off all the plugins, i notice that HMWP causes this error. Any idea why and how to solves this? right now I have to turn the plugin off to avoid the error.

    Thanks

    • This topic was modified 8 years, 8 months ago by archveils.
    • This topic was modified 8 years, 8 months ago by Suman M..
    #10044
    Suman M.
    Post count: 12480

    Hi, can you please try adding the following line in wp-config.php file:

    define('WP_MEMORY_LIMIT', '512M');

    Also, you can upgrade PHP to version 7.0. Let us know!

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