Support » Plugin: Ray » Unclear WP install + Call to undefined function ray

  • Hello,

    Ray looks like a very promising tool, however the install instructions are not clear at all.

    Here is what I did :

    – installed Ray desktop app for Mac OSX
    – use “Local” app (localwp.com) to install a wordpress locally
    – installed the Ray plugin
    – created a dummy plugin to generate some calls to ray and see if it works…

    Basically this plugin only contains the line (+ plugin header lines of course) .

    ray()->showQueries();

    Now I get some queries displayed in the Ray desktop app… but the site doesn’t load anymore and it displays :

    ( ! ) Fatal error: Uncaught Error: Call to undefined function ray() in /Users/BenMacBook/Local Sites/ray/app/public/wp-content/plugins/aaa-plugin/aaa-plugin.php on line 30
    ( ! ) Error: Call to undefined function ray() in /Users/BenMacBook/Local Sites/ray/app/public/wp-content/plugins/aaa-plugin/aaa-plugin.php on line 30

    I really don’t know what I did wrong…

    I didn’t create any ray.php configuration file as described here : https://spatie.be/docs/ray/v1/configuration/wordpress because I had no clue where I should put this file in my wordpress install + I already had the plugin installed and thought it would probably also generate the configuration (but maybe I’m wrong).

    Any idea ?

    Thanks a lot,

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