Publish on local server not possible

I want to publish an application directly on the same server as Scriptcase. I choose copy to server directory (/var/www/html/myapp/).
Nothing happens for a long time. Then copying errors are displayed. So it can not copy.
What could be the reason?

I can create and download a ZIP or TAR.gz. But it’s nonsense, because it’s half a gigabyte of data. (I still do not understand why Scriptcase needs to re-copy ALL into a ready-made application).

I’m not sure about V9 but on V8 this works without issues. But you have to add the full path. On a windows server that could be c:\uniform\vhosts\ssl\etc. whatever the real path of your deployment is.

It is on a CentOS7 Server.
The path for the webserver is /var/www/html/myapp/

Where can I find the data in the development environment? (/opt/NetMake/v9/…??)
So I could copy this directly via putty.

Or… where can I find the download file??

I don’t know much about CentOs, but this looks like a rights issue. Does SC has privilege to write to that directory?