Why did NVS initialization fail?

I am using 9160 to develop a product for customers, which saves the date, time and other settings in NVS. Yesterday, I encountered a problem that the product could not start normally. Later, I used SES to track and debug step by step and found that NVS was being called during product initialization_ Init function crashed. Next, I was going to perform the full chip erase operation, but it failed. It was not successful until I tried many times in succession. When I downloaded the program again, the product could be started and run normally. My question is: what is the reason why NVS initialization failed and the system crashed and could not be started? my ncs is v1.2.0.

Parents Reply Children
No Data
Related