Apple LLVM compiler 3.1 error - iOS 5; Xcode 4.3

Question

I have been receiving this error for a long time and I don't know what to do.

In order to keep the question short, I have written the error into a .rtf file and put it into CloudApp. Here's the link: http://cl.ly/0T3n1Q123u352T372t0m

I think it has something to do with "CLAPIDeserializer.m".

I will appreciate any help. Thank you.

ERROR:

CompileC /Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Objects-normal/armv7/CLAPIDeserializer.o "Cloud/API Parsing/CLAPIDeserializer.m" normal armv7 objective-c com.apple.compilers.llvm.clang.1_0.compiler cd "/Users/juniorpond/Documents/Dropbox/Triple J Studios/Applications/Applications/CloudSend/Test/Test" setenv LANG en_US.US-ASCII setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c -arch armv7 -fmessage-length=0 -std=gnu99 -Wno-trigraphs -fpascal-strings -O0 -Wno-missing-field-initializers -Wno-missing-prototypes -Wreturn-type -Wno-implicit-atomic-properties -Wformat -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-sign-compare -Wno-shorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -DDEBUG=1 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk -Wprotocol -Wdeprecated-declarations -g -Wno-conversion -Wno-sign-conversion -mthumb "-DIBOutlet=attribute((iboutlet))" "-DIBOutletCollection(ClassName)=attribute((iboutletcollection(ClassName)))" "-DIBAction=void)attribute((ibaction)" -miphoneos-version-min=5.1 -iquote /Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Test-generated-files.hmap -I/Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Test-own-target-headers.hmap -I/Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Test-all-target-headers.hmap -iquote /Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Test-project-headers.hmap -I/Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Products/Debug-iphoneos/include -I/Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/DerivedSources/armv7 -I/Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/DerivedSources -F/Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Products/Debug-iphoneos -include /Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/PrecompiledHeaders/Test-Prefix-clsydhfesjzmtrbgszvgmeofhzfq/Test-Prefix.pch -MMD -MT dependencies -MF /Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Objects-normal/armv7/CLAPIDeserializer.d --serialize-diagnostics /Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Objects-normal/armv7/CLAPIDeserializer.dia -c "/Users/juniorpond/Documents/Dropbox/Triple J Studios/Applications/Applications/CloudSend/Test/Test/Cloud/API Parsing/CLAPIDeserializer.m" -o /Users/juniorpond/Library/Developer/Xcode/DerivedData/Test-fqacaiejputxwicubwhguzleizde/Build/Intermediates/Test.build/Debug-iphoneos/Test.build/Objects-normal/armv7/CLAPIDeserializer.o

clang: error: unable to execute command: posix_spawn failed: Resource temporarily unavailable clang: error: clang frontend command failed due to signal 1 (use -v to see invocation) clang: note: diagnostic msg: Please submit a bug report to http://developer.apple.com/bugreporter/ and include command line arguments and all diagnostic information. clang: error: unable to execute command: posix_spawn failed: Resource temporarily unavailable clang: note: diagnostic msg: Error generating preprocessed source(s). Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang failed with exit code 255

Answer 1

When this happens, close xcode and issue the "purge" command in Terminal then restart xcode. That solved this error for me.