Title: x-sendfile not working
Last modified: July 20, 2017

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# x-sendfile not working

 *  [SPRINGSTOFF-Berlin](https://wordpress.org/support/users/springstoff-berlin/)
 * (@springstoff-berlin)
 * [9 years ago](https://wordpress.org/support/topic/x-sendfile-not-working/)
 * Hey,
 * x-sendfile is not working anymore,,, and we get this error:
 * AH01071: Got error ‘PHP message: WordPress-Datenbank-Fehler Unknown system variable‘
   OPTION’ f\xc3\xbcr Abfrage SET OPTION SQL_BIG_SELECTS = 1 von do_action(‘toplevel_page_dc-
   manage-releases’), WP_Hook->do_action, WP_Hook->apply_filters, dc_manage_releases\
   n’, referer: https://
 * we use: Maria DB 10.2.6 , plesk centos, x-sendfile is installed.
 * can you help?
 * best
    springstoff

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Thread Starter [SPRINGSTOFF-Berlin](https://wordpress.org/support/users/springstoff-berlin/)
 * (@springstoff-berlin)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/x-sendfile-not-working/#post-9646964)
 * Hey,
 * it is now working again, but all the files look like this: –filename.zip–
 * why is there the “–” in the beginning and end ?
 * best
    springstoff
 *  Thread Starter [SPRINGSTOFF-Berlin](https://wordpress.org/support/users/springstoff-berlin/)
 * (@springstoff-berlin)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/x-sendfile-not-working/#post-9646970)
 * there are two: – –
 * at the beginning and end.
 * best
    springstoff
 *  Thread Starter [SPRINGSTOFF-Berlin](https://wordpress.org/support/users/springstoff-berlin/)
 * (@springstoff-berlin)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/x-sendfile-not-working/#post-9646994)
 * and i found this in the logs:
 * AH01071: Got error ‘PHP message: WordPress-Datenbank-Fehler Unknown system variable‘
   OPTION’ f\xc3\xbcr Abfrage SET OPTION SQL_BIG_SELECTS = 1 von do_action(‘toplevel_page_dc-
   manage-releases’), WP_Hook->do_action, WP_Hook->apply_filters, dc_manage_releases\
   n’, referer: [https://www.springstoff.de/wp-admin/admin.php?page=dc-manage-releases](https://www.springstoff.de/wp-admin/admin.php?page=dc-manage-releases)

Viewing 3 replies - 1 through 3 (of 3 total)

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## Tags

 * [filename](https://wordpress.org/support/topic-tag/filename/)
 * [MySQL](https://wordpress.org/support/topic-tag/mysql/)

 * 3 replies
 * 1 participant
 * Last reply from: [SPRINGSTOFF-Berlin](https://wordpress.org/support/users/springstoff-berlin/)
 * Last activity: [8 years, 9 months ago](https://wordpress.org/support/topic/x-sendfile-not-working/#post-9646994)
 * Status: not resolved