Uncaught Exception: Cannot call method 'replace' of undefined



  • when I installed in my local vagrant, I got the error.

    error: [app] Encountered Uncaught Exception: Cannot call method 'replace' of undefined
    TypeError: Cannot call method 'replace' of undefined
    at /vagrant/NodeBB/src/webserver.js:151:31
    at Array.map (native)
    at /vagrant/NodeBB/src/webserver.js:150:77
    at Object.Plugins.fireHook (/vagrant/NodeBB/src/plugins.js:339:5)
    at Function.app.build_header (/vagrant/NodeBB/src/webserver.js:103:11)
    at async.waterfall.topic_url (/vagrant/NodeBB/src/webserver.js:639:10)
    at fn (/vagrant/NodeBB/node_modules/async/lib/async.js:582:34)
    at Object._onImmediate (/vagrant/NodeBB/node_modules/async/lib/async.js:498:34)
    at processImmediate [as _immediateCallback] (timers.js:330:15)
    info: [app] Restarting...
    info: [app] Shutdown (SIGTERM/SIGINT) Initialised.
    info: [app] Database connection closed.
    info: [app] Goodbye!
    info: NodeBB v0.3.2 Copyright (C) 2013 DesignCreatePlay Inc.
    info: This program comes with ABSOLUTELY NO WARRANTY.
    info: This is free software, and you are welcome to redistribute it under certain conditions.
    info:
    info: Time: Thu Feb 27 2014 05:17:55 GMT+0000 (UTC)
    info: Initializing NodeBB v0.3.2
    info: * using configuration stored in: /vagrant/NodeBB/config.json
    info: * using redis store at 127.0.0.1:6379
    info: * using themes stored in: /vagrant/NodeBB/node_modules
    warn: [plugins/nodebb-widget-essentials] staticDir is deprecated, use staticDirs instead
    warn: [plugins/nodebb-widget-essentials] staticDir is deprecated, define CSS files with new staticDirs instead.
    warn: [plugins/nodebb-theme-lavender] staticDir is deprecated, use staticDirs instead
    info: NodeBB attempting to listen on: 0.0.0.0:8080
    info: NodeBB Ready
    replace.png







  • @baris

    warn: Invalid meta tag.[object Object]
    { property: 'keywords', content: '' }
    warn: Invalid meta tag.[object Object]
    { name: 'description', content: '' }

    with the code:

    console.log(tag)```


  • Well an empty string shouldn't crash

    tag.content = tag.content.replace(/[&<>'"]/g, function(tag) {
    	return escapeList[tag] || tag;
    });
    

    Make sure you are on latest on both nodebb and the lavender theme. Are you still getting any crashes?


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