Title: Unable to Select Source
Last modified: August 22, 2016

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# Unable to Select Source

 *  [grishbi2](https://wordpress.org/support/users/grishbi2/)
 * (@grishbi2)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/unable-to-select-source/)
 * Hi,
 * I started to try this plugin for my website. However, I’m currently running this
   in a cloned test environment. The initial system requirement check is clean. 
   However when I try to add a new source, it fails with the following error message:
 * Fatal error: Cannot redeclare utf8_strlen() (previously declared in /home/xxxx/
   public_html/Wptest.com/forum/includes/utf/utf_tools.php:233) in /home/xxxx/public_html/
   Wptest.com/wp-content/plugins/wp-pipes/includes/phputf8/mbstring/core.php on 
   line 30
 * Please note that I’ve installed phpbb plugin to test/configure the forum feature
   on my website, and intend to use it.
 * Any help would be appreciated.
    Thanks.
 * Rishi
 * [https://wordpress.org/plugins/wp-pipes/](https://wordpress.org/plugins/wp-pipes/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Contributor [Tung Pham](https://wordpress.org/support/users/phamtungpth/)
 * (@phamtungpth)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/unable-to-select-source/#post-5426962)
 * Hi grishbi2,
 * In common way, we can not do anything with the conflict between our plugin and
   others.
 * However, you could edit the code by yourself with this way:
    1. Go yo line 30
   of /home/xxxx/public_html/Wptest.com/wp-content/plugins/wp-pipes/includes/phputf8/
   mbstring/core.php 2. Replace the **utf8_strlen() function** with these code
 *     ```
       if (!function_exists('the_actual_function_name')) {
       utf8_strlen() function
       }
       ```
   
 * Hope it could be helpful!
 * Regards!
 *  Plugin Contributor [Tung Pham](https://wordpress.org/support/users/phamtungpth/)
 * (@phamtungpth)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/unable-to-select-source/#post-5426963)
 * P/s: please change **the_actual_function_name** with **utf_strlen**!

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Unable to Select Source’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [Tung Pham](https://wordpress.org/support/users/phamtungpth/)
 * Last activity: [11 years, 6 months ago](https://wordpress.org/support/topic/unable-to-select-source/#post-5426963)
 * Status: not resolved