Lets talk about OLP

i will check it on monday,

so what was the problem?

kinematics of e cat ?

The robot kinematic had a problem where some joint signs and offsets were incorrect.
This is due to what Keke mentioned earlier in this thread: some robot models in the ecatalog are older, and the kinematics need to be checked manually for OLP use case.
Usually this is not a big problem, but now it is unfortunate that you have had to wait so long.