App Loader Error: "Application failed codesign verification. The signature was invalid..."

Dear all,
I hit this error during Application Loader
“Application failed codesign verification. The signature was invalid…”
is there any proper fix available?
it would be great if corona staff can provide step by step to resolve this issue :slight_smile:

i dare not simply delete any row in “Keychain”

Thanks for the guide [import]uid: 10373 topic_id: 5762 reply_id: 305762[/import]

same problem , [import]uid: 13061 topic_id: 5762 reply_id: 36713[/import]

just I found out my problem , not sure,

I did not make the distribution file for provisioning before,

just I made it then downloaded it then set it up, then build my game and chose the distribution file that I made , then zip the compile file, then use loader to load it, I succeeded ,

so what I understand that the distribution file that use to load my game in apple store is this right ?

[import]uid: 13061 topic_id: 5762 reply_id: 36716[/import]