Trouble with an iOS Build

Hi! Getting this error when building iOS with expo credentials:

Error: Failed to resize image: AppIcon20x20@3x.png. (Error: Input file is missing or of an unsupported image format)
    at /usr/local/turtle-js/node_modules/xdl/build/detach/IosIcons.js:104:21
    at Generator.throw (<anonymous>)
    at step (/usr/local/turtle-js/node_modules/xdl/build/detach/IosIcons.js:173:191)
    at /usr/local/turtle-js/node_modules/xdl/build/detach/IosIcons.js:173:402
    at <anonymous>

Can provide more info that is needed, don’t know if this is a common problem

Hey @yogert96,

I’m thinking you may be using a different branch of React Native than the one Expo requires like the user here: Failed to resize image: AppIcon20x20@3x.png You’ll need to make sure your using the corresponding Expo fork of RN with whatever SDK your project is running. Also, remember to give the forums a search for the error or issue you’re encountering to see if it’s a common problem or not!



Sorry Adam! I did a search but for some reason I couldn’t find this thread. Absolutely my bad, thanks for the help!

No need to apologize! Just giving you a friendly reminder. Hope that fixes things. Let me know if it doesn’t!

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