codesign wants to access key “access” in your bunch of keys . To allow this enter your password”.

… but my apple-Developer-ID-Password doesn’t work.

And until updating to latest XCode-Version I never had any problems with codesign when running an app on iPhone device.

Any hints what’s going wrong ?

When this message appears “…. wants access to key access” the window offers three options : Allow always, Deny, Allow. For some reason it did not work when I click on Allow, but it worked when I click on “Allow always”. And yes : It’s the user’s password