Invalid PNG Image file: iDOT doesn't point to valid IDAT chunk

Question

I have some HTML content pages in an app and I\'m using a UIWebView to display them. Some of these pages have a PNG image in them that is generating the following message in th

Answer 1

Strangely, I had the exact same issue just about an hour ago. I didn't find a particular reason for why it was failing, but I think I was able to "fix" the image to make it display properly and not throw an error.

I just opened it in Preview and exported a new PNG file from the source. Once I replaced the bad image in my project file with the newly created one, I cleaned, compiled and it worked as expected.

Hope it's as easy as that for you...