3.11 libpng error: CgBI: unhandled critical chunk

[xiongdi9456]

cocos 3.11 new a project, run it on simulator is ok, then I run it on my iPhone6S iOS 9.3,it crashed.

libpng error: CgBI: unhandled critical chunk
libpng error: CgBI: unhandled critical chunk
libpng error: CgBI: unhandled critical chunk

[smitpatel88]

Look here

[Solved] libpng error: CgBI: unhandled critical chunk + Xcode 7.3

In case anyone else runs into this: My Cocos2dx 3.5 project started crashing when I upgraded to xCode 7.3 today. The fix I found was to go into build settings and set Remove Text Metadata From PNG Files = NO. Looks like a new parameter that defaults to YES which causes libpng to fail.

[slackmoehrle]

As this topic is answered, closing it.