SSR not switching bed power

Hi guys i can´t figure out why my ocotopus is not switching the ssr anymore

i have 5 days and 5 hours on my vcore 4 500 hybrid, worked flawlessly
it suddenly stopped working during a print " bed not heating at expected rate"
the ssr works i tested it with a power supply
The cables are all good i checked them and also measured
The Fuse is also good

But the octopus is not giving power to it