My credo digital back, operated on the connection with linhof camera. After the shutter releaseson on the display is an inscription: "blackreference exposed during readout" (# 202), what does that mean? Thank you
This might be a sync error with the lens. Please create a support case through the support page and tell us what lens/ shutter you are using, what shutter speed and what latency is the back set to (Normal or Zero)