iphone - After updating XCode i got error -

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this type of error occur when install sdk 3.2.5 ios 4.2 , run older project... older project run in previous version of xcode...

code sign error: identity 'iphone developer' doesn't match valid certificate/private key pair in default keychain

go project on left(groups & files column), right click on , select info. go build tab , code signing. under code signing identity, make sure select correct development profile.


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