SSh log in Problem

Hi, I’m a newbie in the self-built NAS community. I own a NAS with 8 HDDs forming a RAID 1 pool (yes, I know, data security is an issue if one drive dies then all data is gone, but I have all the data backed up on separate HDDs and it’s only supposed to serve as a media server). I have installed ZimaOS on a separate M.2 NVMe to make my RAID 1 now accessible. Should I mount my RAID now in SSH mode? Here’s my problem: I can enter my admin name but then I can’t enter my password. The weird thing is that after I press enter it works for a short moment, but shortly after a message pops up saying the password is wrong. I’ve already tried a different keyboard as well as copy and paste, but I simply can’t get in. Can anyone give me a tip? My iOS version is v1.6.2-beta2.

Here’s the installed hardware:
CPU: AMD Ryzen 7 5700G with Radeon Graphics, 8 cores, 3.80 GHz, 16 threads
RAM: 4 RAM, 30.7 GB total, 2133 MHz, DDR4
GPU: Intel DG2 [Arc A380]

Thanks For your Help

Ps. this text is translatet by google my englisch is not so good

instead of the user name, use “root” so it would look like this from the terminal:

ssh root@ip_of_zimaOS_box