Fresh and new install - I/O warning

[mcmannehan2002]

A complett fresh and new install of Joomla 3.6.4. Than a fresh a new install of Virtuemart 3.0.18.5
The follow warning show after Virtuemart 3.0.18.5 is finish install

Warning: simplexml_load_file(): I/O warning : failed to load external entity "/var/www/customers/webs/nlc/nlc.myiphost.com/administrator/components/com_virtuemart/virtuemart.xml" in /var/www/customers/webs/nlc/nlc.myiphost.com/administrator/components/com_virtuemart/models/updatesmigration.php on line 488
UPDATE SERVER NOT FOUND IN XML FILE:/var/www/customers/webs/nlc/nlc.myiphost.com/administrator/components/com_virtuemart/virtuemart.xml

I did repeat the install of Virtuemart, without deinstall and the warning didn't comes up again

Does anyone have some suggestions?

[jenkinhill]

Usually means an incorrectly written XML file, but not show stopper issue as 3.0.18.5 is still being developed (latest iteration is in SVN). And as a dev version Joomla will not find the files on the listed update server.

[mcmannehan2002]

I think this will be fixed in future right?