[15-Jan-2019 12:11:47 UTC] PHP Warning:  filesize(): stat failed for /var/www/clients/client1/web1/tmp/labels_aaIx8W.zip in /var/www/clients/client1/web1/web/wp-content/plugins/flexible-shipping/classes/bulk-actions.php on line 506
[15-Jan-2019 12:11:47 UTC] PHP Warning:  readfile(/var/www/clients/client1/web1/tmp/labels_aaIx8W.zip): failed to open stream: No such file or directory in /var/www/clients/client1/web1/web/wp-content/plugins/flexible-shipping/classes/bulk-actions.php on line 507
[15-Jan-2019 12:11:47 UTC] PHP Warning:  unlink(/var/www/clients/client1/web1/tmp/labels_aaIx8W.zip): No such file or directory in /var/www/clients/client1/web1/web/wp-content/plugins/flexible-shipping/classes/bulk-actions.php on line 508