SoftDevice assert with nRF Connect SDK v2.6.2

[stathisv]

Hello,

We have a BLE product using the nRF52840 and nRF Connect SDK. After upgrading our firmware to use nRF Connect v2.6.2 we intermittently get this assert from the SoftDevice controller:

Is there any info on what may cause it?

Thank you

[Einar Thorsrud]

Hi,

The assert indicate that the SoftDevice Controller was not able to perform an operation on time. Typically, this means soemthign else blocked it, like a high prority interrupt taking long time, or similar.

[stathisv]

Thank you. I assume this error is not recoverable and we need to reboot the module?

[Einar Thorsrud]

Yes, that is correct.