Title: Errors on first install Last modified: August 22, 2016 --- # Errors on first install * [Nommo](https://wordpress.org/support/users/nommo/) * (@nommo) * [11 years, 7 months ago](https://wordpress.org/support/topic/errors-on-first-install/) * Hiya, * I really like the sound of this plug-in – I just installed it on a Multisite/ Buddypress site, but got the following errors when trying to input the key/secret: * ``` Warning: Illegal string offset 'consumer_key' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 647 Warning: Illegal string offset 'consumer_key' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 648 Warning: Illegal string offset 'consumer_key' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 649 Warning: Illegal string offset 'consumer_secret' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 653 Warning: Illegal string offset 'consumer_secret' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 654 Warning: Illegal string offset 'consumer_secret' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 655 Warning: Illegal string offset 'cleanup_period' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 659 Warning: Illegal string offset 'cleanup_period' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 660 Warning: Illegal string offset 'cleanup_period' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 661 Warning: Illegal string offset 'use_default_style' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 665 Warning: Illegal string offset 'use_default_style' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 666 Warning: Illegal string offset 'use_default_style' in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 667 Warning: Cannot modify header information - headers already sent by (output started at /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php:647) in /usr/local/www/apache24/data/my.site.name/wp-includes/pluggable.php on line 1173 ``` * After I clicked save again, it seemed to accept it. However, when I load up a widget – I get these errors: * ``` Warning: array_push() expects parameter 1 to be array, null given in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 2294 Warning: array_unique() expects parameter 1 to be array, null given in /usr/local/www/apache24/data/my.site.name/wp-content/plugins/thinktwit/thinktwit.php on line 2297 ``` * Is this a multi-site issue do you think? * [https://wordpress.org/plugins/thinktwit/](https://wordpress.org/plugins/thinktwit/) Viewing 4 replies - 1 through 4 (of 4 total) * Plugin Author [Stephen Pickett](https://wordpress.org/support/users/stephenpickett/) * (@stephenpickett) * [11 years, 7 months ago](https://wordpress.org/support/topic/errors-on-first-install/#post-5450056) * Hi Nommo, * It’s very possible that it’s a multi-site issue, I’ve not done any testing on multi-site in the past what with there being no demand for it. I’m happy to help you to debug it though and resolve it – if this ensures that it is compatible with multi-site then this will provide benefits to others also. * What version are you on? Is there anything particular about plugins/input fields/ database options that you are aware of that might affect this? * Thread Starter [Nommo](https://wordpress.org/support/users/nommo/) * (@nommo) * [11 years, 7 months ago](https://wordpress.org/support/topic/errors-on-first-install/#post-5450283) * Hiya Stephen, * Thanks for the reply & offer to help debug 🙂 * I’m on WP version 4 and ThinkTwit 1.6.0 * I tried ‘network enable’ and not (activating on the site only rather than the network) but get the same result. * I can’t think of anything that might affect it, although I am using [Theme Foundry’s ‘Make’ theme](https://thethemefoundry.com/wordpress-themes/make/) which does have some extra features for theme customisation than your average theme… that could be a factor. * I tried looking up the code referred to in the error, but with me not really knowing much about PHP – I’m out of my depth! * I’ve managed to get a Twitter search widget to work for the purpose of demonstrating this site today (a colleague is presenting in front of a group as I type!) but I’d be happy to try and solve this one for the common good 🙂 Your plug-in looks like a great all purpose Twitter widget for WordPress. * Cheers Paul * Thread Starter [Nommo](https://wordpress.org/support/users/nommo/) * (@nommo) * [11 years, 7 months ago](https://wordpress.org/support/topic/errors-on-first-install/#post-5450398) * Just tried to uninstall and got the following error: * `Fatal error: Class 'ThinkTwit' not found in /usr/local/www/apache24/data/sitename/ wp-content/plugins/thinktwit/uninstall.php on line 8` * Plugin Author [Stephen Pickett](https://wordpress.org/support/users/stephenpickett/) * (@stephenpickett) * [11 years, 7 months ago](https://wordpress.org/support/topic/errors-on-first-install/#post-5450405) * Hi Paul, * Sorry for the delay in getting back to you, my job is keeping me extremely busy at the moment! * I think the best course of action is for me to install a multi-site version of WordPress and try it out myself. I will also try the theme you say, assuming it is freely available. * I will update you when I have some more information, it may take a few months however so I appreciate your patience 🙂 * Kind Regards, Viewing 4 replies - 1 through 4 (of 4 total) The topic ‘Errors on first install’ is closed to new replies. * ![](https://ps.w.org/thinktwit/assets/icon-256x256.png?rev=2543224) * [ThinkTwit](https://wordpress.org/plugins/thinktwit/) * [Frequently Asked Questions](https://wordpress.org/plugins/thinktwit/#faq) * [Support Threads](https://wordpress.org/support/plugin/thinktwit/) * [Active Topics](https://wordpress.org/support/plugin/thinktwit/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/thinktwit/unresolved/) * [Reviews](https://wordpress.org/support/plugin/thinktwit/reviews/) * 4 replies * 2 participants * Last reply from: [Stephen Pickett](https://wordpress.org/support/users/stephenpickett/) * Last activity: [11 years, 7 months ago](https://wordpress.org/support/topic/errors-on-first-install/#post-5450405) * Status: not resolved