Title: PHP Error Last modified: August 21, 2016 --- # PHP Error * Resolved [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/) * Plugin was working great yesterday, but then my client called and told me that it was showing a Error. Here’s the Error message: **Fatal error: Cannot unset string offsets in D:\Hosting\11636073\html\wp-content\plugins\kebo-twitter-feed\ inc\get_tweets.php on line 68** Not sure how to fix? Help please, site is launching today! * [http://wordpress.org/plugins/kebo-twitter-feed/](http://wordpress.org/plugins/kebo-twitter-feed/) Viewing 15 replies - 1 through 15 (of 34 total) 1 [2](https://wordpress.org/support/topic/php-error-50/page/2/?output_format=md) [3](https://wordpress.org/support/topic/php-error-50/page/3/?output_format=md) [→](https://wordpress.org/support/topic/php-error-50/page/2/?output_format=md) * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054144) * Hi JPSKILLZ, * I see which part of the code is causing a problem. I just need to confirm why a problem is being caused. I will implement a fix and push an update out shortly. * Thread Starter [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054148) * OK Great! Please let me know once you do? * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054151) * I have just pushed out version 0.5.6! * This should remove the potential for the plugin causing a fatal error. It was calling ‘unset($tweets[‘expiry’]);’, when the contents of $tweets was a string. I have made sure it only calls unset when $tweets[‘expiry’] exists. * However, it does not explain why the contents of the variable ($tweets) was not as expected. If you notice anything else odd/wrong with the behavior of the plugin I would appreciate any feedback/information you can supply. * Thread Starter [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054154) * Okay. It is now telling me this: Fatal error: **Cannot unset string offsets in D:\Hosting\11636073\html\wp-content\plugins\kebo-twitter-feed\inc\get_tweets. php on line 70** * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054159) * Okay, * I am going to remove the unset code in the next update to avoid the fatal error. I will post back once it is live. * Thread Starter [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054166) * Okay. Let me know please? * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054167) * The next update is live. This should solve that particular error, but it may show us more problems. Let me know how it goes. * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054195) * Any luck? * Thread Starter [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054197) * Oh sorry man! Working on some other edits, one sec… * Thread Starter [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054199) * Okay! We’re making progress. It says “Sorry, No Tweets were found.” * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054202) * No problem at all. * Okay, this would suggest there is a problem fetching the Tweet data. Which is strange for this to happen after it has been working. * If you go to the plugin options page is anything listed in the error log at the bottom? * If there is nothing in the error log, would you be able to let me know the screen_name of the account? * Also, if you don’t mind a bit of dirty troubleshooting, would you be able to run the following code somewhere (any template file) and send the output to [mail@peterbooker.com](https://wordpress.org/support/topic/php-error-50/mail@peterbooker.com?output_format=md)? * ``` ``` * This will let me see what is currently being stored/returned by the plugin. * Thread Starter [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054205) * It’s not showing any error messages. The screen name is @MiCorazonCanta. Not sure where to run the code? Do you mean in the CSS Editor? * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054207) * Don’t worry about the code, it’s dangerous playing with PHP if you aren’t comfortable with it. That’s no problem. * Okay, so no error’s is a good sign. It catches WP errors making the request and Twitter API errors. * I will watch the console for a little while and make sure that requests are going through for that account name. Ill post back again soon with what I find. * Is this on a production server, or running in a local development environment at the moment? * Thread Starter [JPSKILLZ](https://wordpress.org/support/users/jpskillz/) * (@jpskillz) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054210) * Production Server * Plugin Author [Peter Booker](https://wordpress.org/support/users/peterbooker/) * (@peterbooker) * [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/#post-4054216) * I haven’t seen any requests yet, if it is not already, would you be able to set it to refresh every 1 minute in the options page, and then occasionally refresh the site so it is making calls please? Viewing 15 replies - 1 through 15 (of 34 total) 1 [2](https://wordpress.org/support/topic/php-error-50/page/2/?output_format=md) [3](https://wordpress.org/support/topic/php-error-50/page/3/?output_format=md) [→](https://wordpress.org/support/topic/php-error-50/page/2/?output_format=md) The topic ‘PHP Error’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/kebo-twitter-feed_00aced.svg) * [Kebo Twitter Feed](https://wordpress.org/plugins/kebo-twitter-feed/) * [Frequently Asked Questions](https://wordpress.org/plugins/kebo-twitter-feed/#faq) * [Support Threads](https://wordpress.org/support/plugin/kebo-twitter-feed/) * [Active Topics](https://wordpress.org/support/plugin/kebo-twitter-feed/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/kebo-twitter-feed/unresolved/) * [Reviews](https://wordpress.org/support/plugin/kebo-twitter-feed/reviews/) * 34 replies * 2 participants * Last reply from: [Peter Booker](https://wordpress.org/support/users/peterbooker/) * Last activity: [12 years, 9 months ago](https://wordpress.org/support/topic/php-error-50/page/3/#post-4054393) * Status: resolved