https://devzone.nordicsemi.com/f/nordic-q-a/122053/at-keygen-16842753-2-0-stack-overflow-from-at-command-shellHi, I stumbled into a problem when generating CSR I follow the procedure located here https://github.com/nRFCloud/utils/blob/main/README.md I have issues generating this using my own application, but I can reproduce the same result using the &quot;locationen-USTelligent Community 13Wed, 11 Jun 2025 06:50:37 GMThttps://devzone.nordicsemi.com/thread/538748?ContentTypeID=1Wed, 11 Jun 2025 06:50:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:add46ee5-c820-4105-9c9a-294ecaef5a1e&#216;yvind<p>Hello, and my apologies for the late reply. I have not been able to get a definite answer from our team due to high work load.&nbsp;<br /><br />My guess is that there is buffer that is not sufficiently sized. Could you try increasing to e.g.</p> <div> <div><span>CONFIG_HEAP_MEM_POOL_SIZE</span><span>=16384</span></div> <div><span>CONFIG_MAIN_STACK_SIZE</span><span>=4096</span></div> <div><span></span></div> <div><span>Kind regards,<br />Øyvind</span></div> </div><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/538602?ContentTypeID=1Tue, 10 Jun 2025 08:14:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:78c1684f-6903-4169-b301-1e8c4dedfcdfJetroSimen<p>Hi again ;)</p> <p>Thanks for all the support!</p> <p><br /><br />any updates on this thread?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/538235?ContentTypeID=1Thu, 05 Jun 2025 13:35:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8d8b3985-4b50-4add-950e-efdeea57d040&#216;yvind<p>Hei,&nbsp;</p> <p>I&#39;ve forwarded this to the responsible team and hope to have an answer by end of tomorrow.&nbsp;<br /><br />Kind regards,<br />Øyvind</p><div style="clear:both;"></div>