Strict Standards: Only variables should be passed by reference in /home

  • MiaPressing

    (@miapressing)


    9 years, 11 months ago

    This is one of the lines that show up when I clicked on ‘add gallery’ – can someone please tell me what this is…what caused this and most importantly how to fix this?

    Strict Standards: Non-static method nggGallery::check_memory_limit() should not be called statically, assuming $this from incompatible context in …
    Strict Standards: Only variables should be passed by reference in /home…

    The 2nd sentence^^ appears over and over.

    Thanks again, Mia

    https://wordpress.org/plugins/nextgen-gallery/

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