Failed with Error: "***ERROR*** Init NECO failed,  Return code: -32761"

Restarted and it works again

Sr90 Radioactive Source
No cooling
Module position: -27:0(top center)
HV Turned to +40,-40V with currents. +0.97 and -1.0 µA

N+1.25V current: 0.22A
N+2.50V current: 0.57A
P+1.25V current: 0.26A
P+2.50V current: 0.73A

Events: 200000