Jenkins xcode plugin stringRep should be a non-empty string but it is an empty string

I am trying to build an iOS app using the jenkins Xcode plugin. Unfortunately, with an error

 stringRep should be a non-empty string, but it an empty string

      

        
        
        
      

    

Below I put the full stack. When I ran

/usr/bin/xcodebuild -list -workspace project.xcworkspace

      

        
        
        
      

    

in the terminal, it gives the correct output.

    == Available schemes
[repository] $ /usr/bin/xcodebuild -list -workspace project.xcworkspace
2015-07-18 15:33:40.533 xcodebuild[39418:3378293] [MT] DVTAssertions: ASSERTION FAILURE in /SourceCache/DVTFrameworks/DVTFrameworks-7714/DVTFoundation/MacroExpansion/DVTMacroDefinitionConditionSet.mm:153
Details:  stringRep should be a non-empty string, but it an empty string
Object:   <DVTMacroDefinitionConditionSet>
Method:   +conditionSetFromStringRepresentation:getBaseMacroName:error:
Thread:   <NSThread: 0x7f909152e100>{number = 1, name = main}
Hints: None
Backtrace:
  0  0x0000000102a27c07 -[DVTAssertionHandler handleFailureInMethod:object:fileName:lineNumber:assertionSignature:messageFormat:arguments:] (in DVTFoundation)
  1  0x0000000102a2765f _DVTAssertionHandler (in DVTFoundation)
  2  0x0000000102a2794e _DVTAssertionFailureHandler (in DVTFoundation)
  3  0x00000001029b581e +[DVTMacroDefinitionConditionSet conditionSetFromStringRepresentation:getBaseMacroName:error:] (in DVTFoundation)
  4  0x000000010475f062 -[DVTMacroDefinitionTable(XCMacroExpansionExtensions) _xc_setValue:forMacroName:errorHandler:] (in DevToolsCore)
  5  0x000000010475f6a9 __108-[DVTMacroDefinitionTable(XCMacroExpansionExtensions) xc_setMacroNamesAndValuesFromDictionary:errorHandler:]_block_invoke (in DevToolsCore)
  6  0x00007fff8fec21f5 __65-[__NSDictionaryI enumerateKeysAndObjectsWithOptions:usingBlock:]_block_invoke (in CoreFoundation)
  7  0x00007fff8fec2119 -[__NSDictionaryI enumerateKeysAndObjectsWithOptions:usingBlock:] (in CoreFoundation)
  8  0x000000010475f585 -[DVTMacroDefinitionTable(XCMacroExpansionExtensions) xc_setMacroNamesAndValuesFromDictionary:errorHandler:] (in DevToolsCore)
  9  0x0000000104762109 -[NSProcessInfo(XCMacroExpansionExtensions) xc_cachedEnvironmentAsMacroDefinitionTable] (in DevToolsCore)
 10  0x00000001045357fa -[PBXTarget createMacroExpansionScopeWithBuildParameters:] (in DevToolsCore)
 11  0x0000000104537bd2 -[PBXTarget cachedMacroExpansionScopeForBuildParameters:] (in DevToolsCore)
 12  0x000000010454c903 -[PBXTarget expandedValueForString:forBuildParameters:] (in DevToolsCore)
 13  0x00000001045c1869 -[PBXNativeTarget fullProductNameForConfigurationNamed:] (in DevToolsCore)
 14  0x0000000104545d40 -[PBXTarget fullProductName] (in DevToolsCore)
 15  0x0000000104505deb -[PBXReference setProducingTarget:] (in DevToolsCore)
 16  0x000000010454a480 -[PBXTarget awakeFromPListUnarchiver:] (in DevToolsCore)
 17  0x00000001045c2616 -[PBXNativeTarget awakeFromPListUnarchiver:] (in DevToolsCore)
 18  0x00007fff8fe6f376 -[NSArray makeObjectsPerformSelector:withObject:] (in CoreFoundation)
 19  0x000000010451c864 -[PBXPListUnarchiver decodeRootObject] (in DevToolsCore)
 20  0x00000001044e79e0 +[PBXProject projectWithFile:errorHandler:readOnly:] (in DevToolsCore)
 21  0x00000001047146ad -[Xcode3Project initWithFilePath:extension:workspace:options:error:] (in DevToolsCore)
 22  0x000000010317c71d __82+[IDEContainer _retainedContainerAtFilePath:fileDataType:workspace:options:error:]_block_invoke_2 (in IDEFoundation)
 23  0x00007fff91860c13 _dispatch_client_callout (in libdispatch.dylib)
 24  0x00007fff91861e5e _dispatch_barrier_sync_f_invoke (in libdispatch.dylib)
 25  0x0000000102a609cd DVTDispatchBarrierSync (in DVTFoundation)
 26  0x000000010285beb4 -[DVTDispatchLock performLockedBlock:] (in DVTFoundation)
 27  0x000000010317c129 __82+[IDEContainer _retainedContainerAtFilePath:fileDataType:workspace:options:error:]_block_invoke (in IDEFoundation)
 28  0x0000000102994ace __58-[DVTModelObjectGraph performBlockCoalescingModelChanges:]_block_invoke (in DVTFoundation)
 29  0x0000000102a1933a -[DVTModelGraphTransactionScope performTransaction:] (in DVTFoundation)
 30  0x00000001029949d9 -[DVTModelObjectGraph performBlockCoalescingModelChanges:] (in DVTFoundation)
 31  0x000000010317beb2 +[IDEContainer _retainedContainerAtFilePath:fileDataType:workspace:options:error:] (in IDEFoundation)
 32  0x0000000102e6b8f5 +[IDEContainer retainedContainerAtFilePath:fileDataType:workspace:error:] (in IDEFoundation)
 33  0x00000001031419dc -[IDEFileReference _recalculateReferencedContainer] (in IDEFoundation)
 34  0x0000000102e7e27b -[IDEFileReference referencedContainer] (in IDEFoundation)
 35  0x000000010317a9da __62-[IDEContainer _scheduleResolvePendingFileReferencesOperation]_block_invoke (in IDEFoundation)
 36  0x00000001029a00c8 -[_DVTAsynchronousRequest _invokeBlock:] (in DVTFoundation)
 37  0x00007fff90aa941b __NSFireDelayedPerform (in Foundation)
 38  0x00007fff8feb52e4 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ (in CoreFoundation)
 39  0x00007fff8feb4f73 __CFRunLoopDoTimer (in CoreFoundation)
 40  0x00007fff8ff2853d __CFRunLoopDoTimers (in CoreFoundation)
 41  0x00007fff8fe70608 __CFRunLoopRun (in CoreFoundation)
 42  0x00007fff8fe6fbd8 CFRunLoopRunSpecific (in CoreFoundation)
 43  0x0000000102996f0b +[DVTKVOConditionValidator waitForCondition:sourceObject:keyPathAffectingConditionBlock:timeout:] (in DVTFoundation)
 44  0x000000010358c7e3 -[Xcode3CommandLineBuildTool _resolveInputOptionsWithTimingSection:] (in Xcode3Core)
 45  0x000000010359c685 -[Xcode3CommandLineBuildTool run] (in Xcode3Core)
 46  0x00000001028509be (in xcodebuild)
 47  0x00007fff8b5b45c9 start (in libdyld.dylib)
 48  0x0000000000000004

      

        
        
        
      

    

I have the latest Xcode. Appreciate any help, thanks