Corona SDK : Cannot install on IOS device !

I tried many sample code of corona sdk to install on ipad, iphone device. but I got blackscreen.

also I tried Fished sample code it only show only the background, and it work with jpg file (background file) but not png file.( fish is png file)

According my analyst it work with only JPG file.
So please give some advice before I decide to buy corona sdk.
[import]uid: 126538 topic_id: 22610 reply_id: 322610[/import]

What version of xCode are you using? Also what version of the Corona SDK?

[import]uid: 84637 topic_id: 22610 reply_id: 90313[/import]

I used Xcode Version 4.2 and Corona Version 2011.704 (2011.12.8).
here is the log after build :

warning: Icon specified in the Info.plist not found under the top level app wrapper: Icon.png (-19007)
warning: Icon specified in the Info.plist not found under the top level app wrapper: Icon@2x.png (-19007)
warning: Icon specified in the Info.plist not found under the top level app wrapper: Icon-72.png (-19007)
warning: iPhone/iPod Touch: Info.plist: Unable to verify icon dimensions, no icon found. Your MinimumOSVersion is below 3.2, so you must define CFBundleIconFile or provide a default Icon.png that is 57x57. (-19013)
warning: iPad: Info.plist: Unable to verify icon dimensions, no icon found. You must define CFBundleIcons, CFBundleIconFiles, CFBundleIconFile, or provide a default Icon-72.png that is 72x72 (-19013)
warning: Application failed codesign verification. The signature was invalid, or it was not signed with an iPhone Distribution Certificate. (-19011)
failed to extract requirements data: 1
/Users/Administrator/Desktop/Fishies.app: code or signature modified
failed to extract entitlements: 1
AssertMacros: entitlements_requested, At least need an application-identifier entitlements file: /SourceCache/codesign_wrapper_Sim/Security-1245/codesign_wrapper/codesign_wrapper.c, line: 866

  • (null)

warning: Unable to extract codesigning entitlements from your application. Please make sure Fishies is a valid Mach executable that’s properly codesigned. (-19050)
/Users/Administrator/Desktop/Fishies.app/Fishies: code or signature modified

  • (null)
    [import]uid: 126538 topic_id: 22610 reply_id: 90358[/import]

I’ll just redirect this to your already-existing thread:

http://developer.anscamobile.com/forum/2012/02/29/corona-sdk-please-detail-about-limited-non-optimized-trial-builds-your-personal [import]uid: 10389 topic_id: 22610 reply_id: 90377[/import]