/R1 machine data loader aborted

I am trying to put back to life a 2012 KR 100 2HA who use the v5.6.9 of KRC. Wires between the contrôler and robot have been cut... I bought new câbles and solder those who could not be bought. On power on i get a data mismatch between RDC and hard drive. Since the hard drive has the accurate values i select them using the setup/robot data. There is still some errors for whom i am a bit confused abouth:

$PMCHANNEL(3) invalid value. (The value seems coherent in the hard drive)

/R1 machine data loader aborted. ( Maby because of the previous error?)

Initialisation of the DSE running ( but it never ends)

My main goal is tonat least be able to jog all the axis in t1 mode.

Here is some visual content. I will double check the câbles. What should i be looking in the mada? I should mention that every comms are disconnected (ethernet, profibus, devicenet). I have disable the device net by commenting the ini file related. Also all the lights are green on the main board.