An installation process is already ....

[alex22alex]

"An installation process is already running from another connection. Only one client session is allowed to launch and finalize the 3CX installation process."

I get this error quite far into the process after i choose ports etc it then has progress bar validatin FQDN, generating certificate, connecting to database ( langauage might not be correct ).

Im stuck trying to install V20 first time i installed it had the wrong ports set, so i removed that installation and now i cant re-install.

Any ideas bit stuck now as the installation process made me remove the v18 system.

Alex

 

[GTaylor-IRC]

I am assuming that is using qemu-img which is just failing. I can create a raw img file, but when I go to install iso it doesn't work and I have no clue how it is going to connect to internet as the box it is on is running VLans and that is not in the img unless I do it in the background through winscp and reboot part way through.Yes this is a local box.

 

[Evolute IT]

https://blog.liw.fi/posts/kvm-for-ubuntu-iso-testing/