Title: Error during backup
Last modified: August 20, 2016

---

# Error during backup

 *  [iLexx](https://wordpress.org/support/users/ilexx/)
 * (@ilexx)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/error-during-backup/)
 * After hitting on “Run now” I have received the following errors:
    [02-Mar-2013
   10:08:50] PHP Fatal error: Call to undefined method mysqli::get_charset() in /
   wp-content/plugins/backwpup/inc/class-mysqldump.php on line 196 [02-Мар-2013 
   20:08:50] 3. Script stopped! Will start again. [02-Мар-2013 20:08:50] 1. Trying
   to create backup archive … [02-Мар-2013 20:08:50] Compression method is ZipArchive[
   02-Мар-2013 20:08:50] Backup archive created. [02-Мар-2013 20:08:50] WARNING:
   filesize(): stat failed for wp-content/uploads/backwpup-921bb-temp/backwpup_1_2013-
   03-02_20-08-49.zip [02-Мар-2013 20:08:50] 0 Files with in Archive. [02-Мар-2013
   20:08:51] 1. Try to send backup with email … [02-Мар-2013 20:08:51] Sending email
   to [xxxxxxxxx@mail.ru](https://wordpress.org/support/topic/error-during-backup/xxxxxxxxx@mail.ru?output_format=md)…[
   02-Мар-2013 20:08:51] WARNING: fopen(/wp-content/uploads/backwpup-921bb-temp/
   backwpup_1_2013-03-02_20-08-49.zip): failed to open stream: No such file or directory[
   02-Мар-2013 20:08:51] ERROR: Swift Mailer: Unable to open file for reading [/
   wp-content/uploads/backwpup-921bb-temp/backwpup_1_2013-03-02_20-08-49.zip] [02-
   Мар-2013 20:08:51] ERROR: Error while sending email! [02-Мар-2013 20:08:52] 2.
   Try to send backup with email … [02-Мар-2013 20:08:52] Sending email to [xxxxxxxxx@mail.ru](https://wordpress.org/support/topic/error-during-backup/xxxxxxxxx@mail.ru?output_format=md)…[
   02-Мар-2013 20:08:52] WARNING: fopen(/wp-content/uploads/backwpup-921bb-temp/
   backwpup_1_2013-03-02_20-08-49.zip): failed to open stream: No such file or directory[
   02-Мар-2013 20:08:52] ERROR: Swift Mailer: Unable to open file for reading [/
   wp-content/uploads/backwpup-921bb-temp/backwpup_1_2013-03-02_20-08-49.zip] [02-
   Мар-2013 20:08:52] ERROR: Error while sending email! [02-Мар-2013 20:08:53] 3.
   Try to send backup with email … [02-Мар-2013 20:08:53] Sending email to [xxxxxxxxx@mail.ru](https://wordpress.org/support/topic/error-during-backup/xxxxxxxxx@mail.ru?output_format=md)…[
   02-Мар-2013 20:08:53] WARNING: fopen(/wp-content/uploads/backwpup-921bb-temp/
   backwpup_1_2013-03-02_20-08-49.zip): failed to open stream: No such file or directory[
   02-Мар-2013 20:08:53] ERROR: Swift Mailer: Unable to open file for reading [/
   wp-content/uploads/backwpup-921bb-temp/backwpup_1_2013-03-02_20-08-49.zip] [02-
   Мар-2013 20:08:53] ERROR: Error while sending email! [02-Мар-2013 20:08:54] One
   old log deleted [02-Мар-2013 20:08:54] Job done in 5 seconds. What can i do? 
   Could you please explain by steps? Thank you in advance. Alex
 * [http://wordpress.org/extend/plugins/backwpup/](http://wordpress.org/extend/plugins/backwpup/)

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

 *  [Dan Griffiths](https://wordpress.org/support/users/ghost1227/)
 * (@ghost1227)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/error-during-backup/#post-3521123)
 * There’s already a [thread](http://wordpress.org/support/topic/call-to-undefined-method-after-update-to-302?replies=13)
   open for this.
 *  Plugin Contributor [Daniel Hüsken](https://wordpress.org/support/users/danielhuesken/)
 * (@danielhuesken)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/error-during-backup/#post-3521248)
 * Is fixed with next release

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

The topic ‘Error during backup’ is closed to new replies.

 * ![](https://ps.w.org/backwpup/assets/icon-256x256.png?rev=3236141)
 * [BackWPup – WordPress Backup & Restore Plugin](https://wordpress.org/plugins/backwpup/)
 * [Support Threads](https://wordpress.org/support/plugin/backwpup/)
 * [Active Topics](https://wordpress.org/support/plugin/backwpup/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/backwpup/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/backwpup/reviews/)

 * 2 replies
 * 3 participants
 * Last reply from: [Daniel Hüsken](https://wordpress.org/support/users/danielhuesken/)
 * Last activity: [13 years, 3 months ago](https://wordpress.org/support/topic/error-during-backup/#post-3521248)
 * Status: not resolved