Title: Scanning Error?
Last modified: November 15, 2019

---

# Scanning Error?

 *  Resolved [error4042020](https://wordpress.org/support/users/error4042020/)
 * (@error4042020)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/scanning-error/)
 * Got this error message after scanning, any tips?
 * note: bandwidth for webhosting is 0 atm could that be a possiblity?
 *     ```
       The site is experiencing technical difficulties.[PHP ERR][NOTICE] MSG:ob_flush(): failed to flush buffer. No buffer to flush [CODE:8|FILE:/home/-/public_html/wp-content/plugins/duplicator/ctrls/ctrl.package.php|LINE:44]
       #0 DUP_Handler::getMessage(8, ob_flush(): failed to flush buffer. No buffer to flush, /home/-/public_html/wp-content/plugins/duplicator/ctrls/ctrl.package.php, 44) called at [/home/-/public_html/wp-content/plugins/duplicator/classes/class.logging.php:409]
       #1 DUP_Handler::error(8, ob_flush(): failed to flush buffer. No buffer to flush, /home/-/public_html/wp-content/plugins/duplicator/ctrls/ctrl.package.php, 44, Array ())
       #2 ob_flush() called at [/home/-/public_html/wp-content/plugins/duplicator/ctrls/ctrl.package.php:44]
       #3 duplicator_package_scan()
       #4 call_user_func_array(duplicator_package_scan, Array ([0] => )) called at [/home/-/public_html/wp-includes/class-wp-hook.php:286]
       #5 WP_Hook->apply_filters(, Array ([0] => )) called at [/home/-/public_html/wp-includes/class-wp-hook.php:310]
       #6 WP_Hook->do_action(Array ([0] => )) called at [/home/-/public_html/wp-includes/plugin.php:465]
       #7 do_action(wp_ajax_duplicator_package_scan) called at [/home/-/public_html/wp-admin/admin-ajax.php:173]
   
       [PHP ERR][FATAL] MSG:Allowed memory size of 134217728 bytes exhausted (tried to allocate 20828322 bytes) [CODE:1|FILE:/home/-/public_html/wp-includes/functions.php|LINE:3582]
       #0 DUP_Handler::getMessage(1, Allowed memory size of 134217728 bytes exhausted (tried to allocate 20828322 bytes), /home/-/public_html/wp-includes/functions.php, 3582) called at [/home/-/public_html/wp-content/plugins/duplicator/classes/class.logging.php:409]
       #1 DUP_Handler::error(1, Allowed memory size of 134217728 bytes exhausted (tried to allocate 20828322 bytes), /home/-/public_html/wp-includes/functions.php, 3582) called at [/home/-/public_html/wp-content/plugins/duplicator/classes/class.logging.php:528]
       #2 DUP_Handler::shutdown()
       ```
   

Viewing 1 replies (of 1 total)

 *  [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * (@corylamleorg)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/scanning-error/#post-12139072)
 * Hey [@error4042020](https://wordpress.org/support/users/error4042020/)
 * Thanks for the feedback! There are a few items in the FAQ that may provide a 
   solution to this issue, this one may get you going.
 *     – What if I get an “Allowed Memory Exhausted” message?
        – [https://snapcreek.com/duplicator/docs/faqs-tech/#faq-trouble-056-q](https://snapcreek.com/duplicator/docs/faqs-tech/#faq-trouble-056-q)
 * Let me know if this helps~

Viewing 1 replies (of 1 total)

The topic ‘Scanning Error?’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * Last activity: [6 years, 4 months ago](https://wordpress.org/support/topic/scanning-error/#post-12139072)
 * Status: resolved