No reaction after restart of omv 2 ?

Hello guys,

i use OMV on a Ordoid XU4 with the official Image.
After the installation, i make some setup and then, i will restar the hole system over the WebUI.
The system is on a rebbot now, but i cant't load the Web UI.
The whole system hang up. The blue LED on the board turns on, twice a second.
That was it. Then i delete the whole emmc-card and write the image again.

How could i fix the problem ?

Best regards

André

In this time, i tried to get more information about this error.

It is only, if i take the three storages to the system. 2 USB sticks and one HDD with 320 GB.
After this, i make a restart on the WebUI. Could it be, that the emmc-card is not so compatible with omv ?

What's the problem with my system ?

Best regards

André