Rubbish design IMO, got a Reba that intermittantly does it, tried lube, PTFE cables etc but it still does it from time to time.
Did you use a gear inner and brake outer, you should have?
Depending on the model you may be able to convert back to a fork mounted compression/lockout.
From what I can remember it’s just a case of disconnecting (unhooking)the return spring which is located in the damper cartridge and replacing the compression knob, don’t think it’s a big job.