Installing OMV on Raspberry Pi Can't load the GUI

I have tried installing OMV 4 on my Pi 3 B+ a few times now. I Use etcher to create the SD with the "OMV_4_Raspberry_Pi_2_3_3Plus.img.xz" image. I do get some errors when its installing but they go by too fast to read. I can see the that the Server and Reverse Proxy have failed to load.

I am able to ping the Pi. However When I go to the IP (192.168.2.5) I am greeted with T"his site can’t be reached - 192.168.2.5 refused to connect."

How can I get the pi to accept a connection?

If I watch the installation to the Pi on a monitor it eventually displays a prompt to log into raspberry pi. Neither the default user/pass of pi/raspberry or admin/openmediavault work at this prompt so im not sure what to enter.

Any help appreciated. Nothing i've found in the last two days has helped

Thanks macom! I am kind of new at this and I don't see an obvious link on sourceforge for the instructions. I followed instructions on OMV site. I am resetting the SD and will try again without my monitor attached. I assume it will use the same IP address.

Whelp I tried again with no monitor attached. Same problem. I can ping the board but can not see the GUI in a Chrome. And I was incorrect in my previous post. The tutorial I followed was at https://linuxhint.com/openmediavault_raspberry_pi_3/