sd_ecb_block_encrypt hangs

[anatTj]

Hi

I have a BLE project on nRF52832 , I use sd_ecb_block_encrypt to encrypt data, it worked fine until latest migration from SDK14 to SDK17

(which involves softDevice transfer from 5.0.0 to 7.0.1) and now the call to sd_ecb_block_encrypt  seems to hang every several calls which make the board reset .

Any idea what could cause this ?

Thanks

Anat

[anatTj]

Ok I will try this thanks