ISPConfig 3.1.1 OpenVZ error "IP address is empty" when edit container

Hello,
i'have upgrade an ISPConfig multi-servers installation to 3.1.1
After this, when i want to edit a OpenVZ container, the IP Field was empty, no IPs are available in the dropdown field and an error occurred when i save the container or change tab.
NB: the container was created before the upgrade.
Error :

1. IP address is empty.

Regards,
Olivier

 

I have the same error, do you have a solution?

 

i found a "solution":

edit the file openvz_vm_edit.php
vi /usr/local/ispconfig/interface/web/vm/openvz_vm_edit.php

line 166 / 167
uncomment the line
$vm_server_id = $app->functions->intval($this->dataRecord["server_id"]);

comment the next line
$vm_server_id = $app->functions->intval($this->dataRecord["vm_id"]);

the code will be like that
//* Fill the IPv4 select field with the IP addresses that are allowed for this client
//$sql = "SELECT ip_address FROM server_ip WHERE server_id = ".$client['default_webserver']." AND ip_type = 'IPv4' AND (client_id = 0 OR client_id=".$_SESSION['s']['user']['client_id'].")";
if(isset($this->dataRecord["server_id"])) {
$vm_server_id = $app->functions->intval($this->dataRecord["server_id"]);
// $vm_server_id = $app->functions->intval($this->dataRecord["vm_id"]);
} else {
$tmp = $app->db->queryOneRecord('SELECT server_id FROM server WHERE vserver_server = 1 AND mirror_server_id = 0 ORDER BY server_name LIMIT 0,1');
$vm_server_id = $app->functions->intval($tmp['server_id']);
}

hope this help others.