nRF52832 chip erase failed

[Anunnaki]

Hello,

After i uploaded a program on my nRF52832 i couldn't enter debug or reprogram the chip. This is the error i get when trying to erase the chip using Segger J-Flash Lite (I get the same error while trying to erase the chip using keil).

Any idea on how i can erase the chip?

[Anunnaki]

I have figured out that in my while loop i left _WFE() from the example i used and that is probably the problem why i cant reprogram or erase my chip, is there a way to wake up the chip with hardware?

[Susheel Nuguru]

nrfjprog --recover