https://forge.codesys.com/forge/talk/Runtime/thread/71da992c90/2025-07-17T13:53:03.732000ZRecent posts to Signing of Boot Application for Raspberry Pi2025-07-17T13:53:03.732000Z2025-07-17T13:53:03.732000Zandrejhttps://forge.codesys.com/u/andrej/https://forge.codesys.com80506fd8736d29d201955d6c5b1eef6c57988035

<div class="markdown_content"><p>Hello all,<br/> I would like to sign my boot application for my Raspberry PI.</p> <p>I generated the X509 Certificate and loaded it to the raspberry. It is successfully displayed as trusted certificate. However, I cannot download and start the Application to the Rasperry, due to a signature mismatch.The error message is rather clear, but I still don’t see how I can fix the issue, since the certificates on the Controller seem to mach the certificate in the user profile. </p> <p>Could you tell me where the error is or which step I am missing.</p> <p>Many thanks and kind regards<br/> Andreas</p></div>