Unable to add subdomain in plesk 8.6

[jason bourne]

Unable to execute subdomainmng: Empty error message from utility.

0: /usr/local/psa/admin/plib/class.SubDomain.php:125
SubDomain->create()
1: /usr/local/psa/admin/plib/class.SubDomain.php:170
SubDomain->update()
2: /usr/local/psa/admin/plib/class.SubDomainManager.php:212
SubDomainManager->update()
3: /usr/local/psa/admin/htdocs/domains/subdomains/subdom_edit.php:86

 

[darkscreamz]

Just thought I'd post here as this thread came up in search when I was looking for a solution for this issue.

But I found this solution corrected the issue for me (we'd lost the .skel directory during a volume mount change):
http://forum.parallels.com/showpost.php?p=419900&postcount=2