Cocoa pod framework missing?

Hello guys yesterday i tried learn " Firebase Authentication Tutorial 2020 - Custom iOS Login Page (Swift)"
in 1:20:20 after we install cocoa pod and some code we try the app, but Chris is okey, i have like missing frameworks or something? I tried google it, but everyone recommend clean cache and uninstall pod and install again, i did it twice, but its still same, can you help me?

Thank you for any advice.


d /Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/PiggieFirstApp.app/PiggieFirstApp normal (in target ‘PiggieFirstApp’ from project ‘PiggieFirstApp’)
cd /Users/Piggie/Desktop/Xcode\ project/PiggieFirstApp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -target x86_64-apple-ios14.1-simulator -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator14.1.sdk -L/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/BoringSSL-GRPC -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/FirebaseAuth -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/FirebaseCore -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/FirebaseCoreDiagnostics -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/FirebaseFirestore -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/FirebaseInstallations -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/GTMSessionFetcher -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/GoogleDataTransport -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/GoogleUtilities -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/PromisesObjC -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/abseil -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/gRPC-C++ -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/gRPC-Core -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/leveldb-library -F/Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/nanopb -F/Users/Piggie/Desktop/Xcode\ project/PiggieFirstApp/Pods/FirebaseAnalytics/Frameworks -filelist /Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Intermediates.noindex/PiggieFirstApp.build/Debug-iphonesimulator/PiggieFirstApp.build/Objects-normal/x86_64/PiggieFirstApp.LinkFileList -Xlinker -rpath -Xlinker @executable_path/Frameworks -Xlinker -rpath -Xlinker @loader_path/Frameworks -Xlinker -rpath -Xlinker @executable_path/Frameworks -dead_strip -Xlinker -object_path_lto -Xlinker /Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Intermediates.noindex/PiggieFirstApp.build/Debug-iphonesimulator/PiggieFirstApp.build/Objects-normal/x86_64/PiggieFirstApp_lto.o -Xlinker -export_dynamic -Xlinker -no_deduplicate -Xlinker -objc_abi_version -Xlinker 2 -fobjc-link-runtime -L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/iphonesimulator -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Intermediates.noindex/PiggieFirstApp.build/Debug-iphonesimulator/PiggieFirstApp.build/Objects-normal/x86_64/PiggieFirstApp.swiftmodule -ObjC -lc++ -lsqlite3 -lz -framework CoreTelephony -framework FBLPromises -framework FIRAnalyticsConnector -framework FirebaseAnalytics -framework FirebaseAuth -framework FirebaseCore -framework FirebaseCoreDiagnostics -framework FirebaseFirestore -framework FirebaseInstallations -framework Foundation -framework GTMSessionFetcher -framework GoogleDataTransport -framework GoogleUtilities -framework SafariServices -framework Security -framework StoreKit -framework SystemConfiguration -framework UIKit -framework absl -framework grpc -framework grpcpp -framework leveldb -framework nanopb -framework openssl_grpc -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Intermediates.noindex/PiggieFirstApp.build/Debug-iphonesimulator/PiggieFirstApp.build/PiggieFirstApp.app-Simulated.xcent -framework Pods_PiggieFirstApp -Xlinker -dependency_info -Xlinker /Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Intermediates.noindex/PiggieFirstApp.build/Debug-iphonesimulator/PiggieFirstApp.build/Objects-normal/x86_64/PiggieFirstApp_dependency_info.dat -o /Users/Piggie/Library/Developer/Xcode/DerivedData/PiggieFirstApp-ccukimhnjwkmieexbcjxnrwnlwtd/Build/Products/Debug-iphonesimulator/PiggieFirstApp.app/PiggieFirstApp

Undefined symbols for architecture x86_64:
OBJC_CLASS$_APMIdentifiers”, referenced from:
OBJC_CLASS$_FIRAIdentifiers in FirebaseAnalytics(FIRAIdentifiers_e427a3cfa8d86bf477c02bb1fff50680.o)
OBJC_METACLASS$_APMIdentifiers”, referenced from:
OBJC_METACLASS$_FIRAIdentifiers in FirebaseAnalytics(FIRAIdentifiers_e427a3cfa8d86bf477c02bb1fff50680.o)
OBJC_CLASS$_APMIdentity”, referenced from:
objc-class-ref in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_CLASS$_APMAnalytics”, referenced from:
objc-class-ref in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
“_APMAnalyticsConfiguration”, referenced from:
+[FIRAnalytics startWithConfiguration:options:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_CLASS$_APMSessionReporter”, referenced from:
OBJC_CLASS$_FIRASessionReporter in FirebaseAnalytics(FIRASessionReporter_68380e31b678d5e32d186ef5782e9555.o)
OBJC_CLASS$_APMConditionalUserPropertyController”, referenced from:
OBJC_CLASS$_FIRAConditionalUserPropertyController in FirebaseAnalytics(FIRAConditionalUserPropertyController_8c56019215dac203fb24dd63b8bdcce2.o)
“_APMIsAnalyticsCollectionEnabled”, referenced from:
+[FIRAnalytics startWithConfiguration:options:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
“_APMIsAnalyticsCollectionDeactivated”, referenced from:
+[FIRAnalytics startWithConfiguration:options:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
“_APMMonitorLogTagOptionKey”, referenced from:
+[FIRAnalytics startWithConfiguration:options:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
“_gAPMAppMeasurementLibraryVersion”, referenced from:
+[FIRAnalytics initialize] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_METACLASS$_APMUserAttribute”, referenced from:
OBJC_METACLASS$_FIRAUserAttribute in FirebaseAnalytics(FIRAUserAttribute_79a44cd7c8e66fabe479217ac9e631ae.o)
OBJC_METACLASS$_APMScreenViewReporter”, referenced from:
OBJC_METACLASS$_FIRAScreenViewReporter in FirebaseAnalytics(FIRAScreenViewReporter_5ce0c99f55802bbc4777370c29e6782f.o)
OBJC_METACLASS$_APMAdExposureReporter”, referenced from:
OBJC_METACLASS$_FIRAAdExposureReporter in FirebaseAnalytics(FIRAAdExposureReporter_5dc1dd8ccaf4363c73e342f631641147.o)
OBJC_METACLASS$_APMConditionalUserProperty”, referenced from:
OBJC_METACLASS$_FIRAConditionalUserProperty in FirebaseAnalytics(FIRAConditionalUserProperty_33d449ab97c76487e134666e36c3b24f.o)
“_APMSafelistedEventsOptionKey”, referenced from:
+[FIRAnalytics startWithConfiguration:options:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_METACLASS$_APMMeasurement”, referenced from:
OBJC_METACLASS$_FIRAMeasurement in FirebaseAnalytics(FIRAMeasurement_5cac62bbcf820852405b489b1eda5726.o)
OBJC_METACLASS$_APMEvent”, referenced from:
OBJC_METACLASS$_FIRAEvent in FirebaseAnalytics(FIRAEvent_8fd12cf5fe88ef1669a5e3dfa2ce8931.o)
“_APMFormattedEventName”, referenced from:
+[FIRAnalytics logEventWithOrigin:name:parameters:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_CLASS$_APMConditionalUserProperty”, referenced from:
OBJC_CLASS$_FIRAConditionalUserProperty in FirebaseAnalytics(FIRAConditionalUserProperty_33d449ab97c76487e134666e36c3b24f.o)
OBJC_CLASS$_APMEvent”, referenced from:
OBJC_CLASS$_FIRAEvent in FirebaseAnalytics(FIRAEvent_8fd12cf5fe88ef1669a5e3dfa2ce8931.o)
OBJC_CLASS$_APMUserAttribute”, referenced from:
OBJC_CLASS$_FIRAUserAttribute in FirebaseAnalytics(FIRAUserAttribute_79a44cd7c8e66fabe479217ac9e631ae.o)
OBJC_METACLASS$_APMConditionalUserPropertyController”, referenced from:
OBJC_METACLASS$_FIRAConditionalUserPropertyController in FirebaseAnalytics(FIRAConditionalUserPropertyController_8c56019215dac203fb24dd63b8bdcce2.o)
“_APMAppMeasurementOriginFirebase”, referenced from:
+[FIRAnalytics startWithConfiguration:options:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_CLASS$_APMMeasurement”, referenced from:
objc-class-ref in FirebaseAnalytics(FIRAMeasurement_5cac62bbcf820852405b489b1eda5726.o)
OBJC_CLASS$_FIRAMeasurement in FirebaseAnalytics(FIRAMeasurement_5cac62bbcf820852405b489b1eda5726.o)
objc-class-ref in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_CLASS$_APMValue”, referenced from:
OBJC_CLASS$_FIRAValue in FirebaseAnalytics(FIRAValue_d68af0fbe7c56f12012a90422c49c73f.o)
OBJC_METACLASS$_APMValue”, referenced from:
OBJC_METACLASS$_FIRAValue in FirebaseAnalytics(FIRAValue_d68af0fbe7c56f12012a90422c49c73f.o)
OBJC_CLASS$_APMScreenViewReporter”, referenced from:
objc-class-ref in FirebaseAnalytics(FIRAScreenViewReporter_5ce0c99f55802bbc4777370c29e6782f.o)
OBJC_CLASS$_FIRAScreenViewReporter in FirebaseAnalytics(FIRAScreenViewReporter_5ce0c99f55802bbc4777370c29e6782f.o)
OBJC_CLASS$_APMAdExposureReporter”, referenced from:
OBJC_CLASS$_FIRAAdExposureReporter in FirebaseAnalytics(FIRAAdExposureReporter_5dc1dd8ccaf4363c73e342f631641147.o)
“_APMConsentSettings3P”, referenced from:
+[FIRAnalytics setConsent:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
OBJC_METACLASS$_APMSessionReporter”, referenced from:
OBJC_METACLASS$_FIRASessionReporter in FirebaseAnalytics(FIRASessionReporter_68380e31b678d5e32d186ef5782e9555.o)
“_APMFormattedUserPropertyName”, referenced from:
+[FIRAnalytics setUserPropertyString:forName:] in FirebaseAnalytics(FIRAnalytics_bb9eb7907bdd4d4928ec5095098228ae.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

@Tomas_Dinh

Hi Tomas,

Welcome to the code crew community.

You can add your screenshots directly in a post by dragging the image into the message compose window to where the cursor is currently located.

Did you successfully add Pods to your project?

If so then you must open the project by double clicking on the ProjectName.xcworkspace file NOT the ProjectName.xcodeproj.

Screen Shot 2020-11-23 at 10.23.06 pm

Hello Chris!

I cant post directly coz of “Sorry, new users can only put one embedded media item in a post.” and i can link only 2 pics.

i have pods in my project, succesfully installed to my project and i am opening project by PiggieFirstApp.xcworkspace file. Sending more pics.


Thank you for help!

Come on… i cant put pics coz of restrictions for new registered and now i get flagged as spam, coz i put links with pics to forum? :confused: