/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/llvm-gcc-4.2 failed with exit code 1

I got this error message below:

ld: file not found: ../three20/Build/Products/Debug-iphonesimulator/libThree20UICommon.a
collect2: ld returned 1 exit status
Command /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/llvm-gcc-4.2 failed with exit code 1

it told me that libThree20UICommon.a is missing. But I've remove Three20 from my project and code related to Three20. is there anything e开发者_如何学JAVAlse i have to do with it?

Thanks.

Check that the project setting "other linker flags" does not contain any three20 paths.

For the same error .. what i did is.. i deleted red colored framework/library from framework list and add the same from build settings again.. it works