Problems after upgrading to Xcode 10: Build input file cannot be found

xcode upgrade
user616076 picture user616076 · Sep 19, 2018 · Viewed 115k times · Source

I upgraded my Xcode SDK to version 10 last night and then find I cannot build.

I'm getting this error:

Build input file cannot be found: '/Users/call01/Library/Developer/Xcode/DerivedData/Comp-Lite-Apps-gytvmossqptokeafrddvvmnlzadk/Build/Products/Debug-iphoneos/SG11.app/SG11

which did not exist before my upgrade and I'm tempted to revert back but would like to stick with version 10 if I can resolve this issue.

Answer

schmidt9 picture schmidt9 · Sep 24, 2018

Try to switch back to the Legacy Build System (File > Project Settings > Workspace Settings > Legacy Build System)

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