Pan control disappears on all input channels. Returns after reboot.

Twice now my pan controls all disappeared. The gain and the custom compression threshold still works fine. Happens on all channels simultaneously on every page. There is no LCD pan position indicator and turning the knob does nothing. I shut down and reboot then all is well for the rest of the night. GLD80 running V1.51 in a LCR system. Two input boxes, 24/12 and 8/4. Sound output is normal just can’t pan.

Again, after reboot it all works as expected. No other actions are taken on my part.

Any history on this malady?

Thank you.

I figured it out. It was me. I was not looking at the main mix when I was trying to pan. Probably looking at a mono aux. I’m so dumb. Sorry to disturb you.