https://devzone.nordicsemi.com/f/nordic-q-a/111925/simple-aes-ecb-testI&#39;m trying to integrate AES-128 (ECB mode) decryption into my project I&#39;ve based it on the AES_CBC sample, and adapted it to use ECB mode instead of CBC. When I compile and run from this sample, the code works When I try and import the same code intoen-USTelligent Community 13Mon, 10 Jun 2024 12:23:05 GMThttps://devzone.nordicsemi.com/thread/488131?ContentTypeID=1Mon, 10 Jun 2024 12:23:05 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e882cfc0-4f82-4b8c-9a09-9838372d03ddSigurd<p>Hi!</p> [quote user=""]When I try and import the same code into a blank application, I get a -134 error when I try to import a key - <span>psa_import_key(</span>)[/quote] <p>Try to copy the boards files config&#39;s&nbsp;</p> <p><a href="https://github.com/nrfconnect/sdk-nrf/tree/v2.6.1/samples/crypto/aes_cbc/boards">https://github.com/nrfconnect/sdk-nrf/tree/v2.6.1/samples/crypto/aes_cbc/boards</a></p> <p>and prj.conf as well</p> <p><a href="https://github.com/nrfconnect/sdk-nrf/blob/v2.6.1/samples/crypto/aes_cbc/prj.conf">https://github.com/nrfconnect/sdk-nrf/blob/v2.6.1/samples/crypto/aes_cbc/prj.conf</a></p><div style="clear:both;"></div>