iOS Question Error Compile upgrading to B4i 10.00 [solved]

[Carlos marin]

​

Hi, I'm getting this error after updating b4i to 10.00 (I also updated Mac Builder on my Mac (Sequoia 15.6, Xcode 16.3)

After searching the forum, I followed these steps:

1. Download Firebase: https://firebase.google.com/download/ios#integrate-manually
2 I deleted the _CodeSignature folders and it still doesn't work.

I need help, I can't find much about this in the forums

 

[Carlos marin]

Hi again, I compiled the project omitting Firebase and it worked, but my app really needs to send push notifications. Where can I download these files?

 

[mcqueccu]

Set minimum version in main module to 16

 

[Carlos marin]

Set minimum version in main module to 16

its done, but the error continue

 

[mcqueccu]

Post the new eError as text

 

[Carlos marin]

Hi, I've made some progress with the problem. Originally, these folders are the ones that come by default with B4iBuildServer. What happened is that when I downloaded Firebase from the link, it created another folder called Firebase and left the original one as Firebase_old (but I have a very similar problem; if I compile my app without iFirebase, it works without problems). Now I'm getting a more serious error. I need help, please. My project is practically at a standstill. Is there another way to use push notifications without iFirebase? I don't know what to do.

This is the last part of the error because it's really very extensive.

Ld /Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/Payload/Comiuny.app/Comiuny normal (in target 'B4iProject' from project 'B4iProject')
    cd /Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>
    /Users/christianfontalvo/Downloads/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-ios16.0 -isysroot /Users/christianfontalvo/Downloads/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.2.sdk -O0 -L/Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/build/EagerLinkingTBDs/Release-iphoneos -L/Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/Payload -L../../Libs -L../../Libs/Extra -L../../Libs/Extra/Firebase -F/Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/build/EagerLinkingTBDs/Release-iphoneos -F/Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/Payload -F../../Libs -F../../Libs/Extra -F../../Libs/Extra/Firebase -filelist /Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/build/B4iProject.build/Release-iphoneos/B4iProject.build/Objects-normal/arm64/Comiuny.LinkFileList -Xlinker -rpath -Xlinker @executable_path/Frameworks -Xlinker -object_path_lto -Xlinker /Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/build/B4iProject.build/Release-iphoneos/B4iProject.build/Objects-normal/arm64/Comiuny_lto.o -Xlinker -no_deduplicate -Xlinker -dependency_info -Xlinker /Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/build/B4iProject.build/Release-iphoneos/B4iProject.build/Objects-normal/arm64/Comiuny_dependency_info.dat -fobjc-arc -fobjc-link-runtime -ObjC -framework Foundation -framework CoreGraphics -framework UIKit -framework iCore -framework iHUD -framework iJSON -framework iRandomAccessFile -framework iFirebaseNotifications -framework AVFoundation -lz -framework FirebaseMessaging -framework GoogleDataTransport -framework iXUI -framework iBitmapCreator -framework iHttp -framework iStringUtils -framework iMedia -framework iDateUtils -framework xCustomListView -framework iCore -framework iXUI -Xlinker -no_adhoc_codesign -o /Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/Payload/Comiuny.app/Comiuny
ld: warning: Could not find or use auto-linked framework 'CoreAudioTypes': framework 'CoreAudioTypes' not found
ld: warning: Could not find or use auto-linked framework 'FBLPromises': framework 'FBLPromises' not found
ld: warning: Could not find or use auto-linked framework 'FirebaseCore': framework 'FirebaseCore' not found
ld: warning: Could not find or use auto-linked framework 'FirebaseInstallations': framework 'FirebaseInstallations' not found
ld: warning: Could not find or use auto-linked framework 'GoogleUtilities': framework 'GoogleUtilities' not found
ld: warning: Could not find or use auto-linked framework 'UIUtilities': framework 'UIUtilities' not found
ld: warning: Could not find or use auto-linked framework 'nanopb': framework 'nanopb' not found
Undefined symbols for architecture arm64:
  "_FIRFirebaseVersion", referenced from:
      -[FIRMessaging start] in FirebaseMessaging[4](FIRMessaging.o)
      +[FIRMessaging FIRMessagingSDKVersion] in FirebaseMessaging[4](FIRMessaging.o)
  "_FIRLogBasic", referenced from:
      -[FIRMessagingLogger logFuncDebug:messageCode:msg:] in FirebaseMessaging[18](FIRMessagingLogger.o)
      -[FIRMessagingLogger logFuncInfo:messageCode:msg:] in FirebaseMessaging[18](FIRMessagingLogger.o)
      -[FIRMessagingLogger logFuncNotice:messageCode:msg:] in FirebaseMessaging[18](FIRMessagingLogger.o)
      -[FIRMessagingLogger logFuncWarning:messageCode:msg:] in FirebaseMessaging[18](FIRMessagingLogger.o)
      -[FIRMessagingLogger logFuncError:messageCode:msg:] in FirebaseMessaging[18](FIRMessagingLogger.o)
  "_OBJC_CLASS_$_FBLPromise", referenced from:
       in GoogleDataTransport[11](GDTCCTUploadOperation.o)
  "_OBJC_CLASS_$_FIRApp", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_OBJC_CLASS_$_FIRComponent", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_OBJC_CLASS_$_FIRComponentType", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_OBJC_CLASS_$_FIRInstallations", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_OBJC_CLASS_$_FIROptions", referenced from:
       in FirebaseMessaging[32](FIRMessagingUtilities.o)
  "_OBJC_CLASS_$_GULAppDelegateSwizzler", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_OBJC_CLASS_$_GULAppEnvironmentUtil", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_OBJC_CLASS_$_GULReachabilityChecker", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_OBJC_CLASS_$_GULUserDefaults", referenced from:
       in FirebaseMessaging[4](FIRMessaging.o)
  "_pb_decode", referenced from:
      _GDTCCTDecodeLogResponse in GoogleDataTransport[9](GDTCCTNanopbHelpers.o)
  "_pb_encode", referenced from:
      -[FIRMessagingMetricsLog transportBytes] in FirebaseMessaging[16](FIRMessagingExtensionHelper.o)
      -[FIRMessagingMetricsLog transportBytes] in FirebaseMessaging[16](FIRMessagingExtensionHelper.o)
      _GDTCCTEncodeBatchedLogRequest in GoogleDataTransport[9](GDTCCTNanopbHelpers.o)
      _GDTCCTEncodeBatchedLogRequest in GoogleDataTransport[9](GDTCCTNanopbHelpers.o)
      -[GDTCORMetrics(GDTCCTSupport) transportBytes] in GoogleDataTransport[26](GDTCORMetrics+GDTCCTSupport.o)
      -[GDTCORMetrics(GDTCCTSupport) transportBytes] in GoogleDataTransport[26](GDTCORMetrics+GDTCCTSupport.o)
  "_pb_istream_from_buffer", referenced from:
      _GDTCCTDecodeLogResponse in GoogleDataTransport[9](GDTCCTNanopbHelpers.o)
  "_pb_ostream_from_buffer", referenced from:
      -[FIRMessagingMetricsLog transportBytes] in FirebaseMessaging[16](FIRMessagingExtensionHelper.o)
      _GDTCCTEncodeBatchedLogRequest in GoogleDataTransport[9](GDTCCTNanopbHelpers.o)
      -[GDTCORMetrics(GDTCCTSupport) transportBytes] in GoogleDataTransport[26](GDTCORMetrics+GDTCCTSupport.o)
  "_pb_release", referenced from:
      -[GDTCCTUploadOperation updateNextUploadTimeWithResponse:forTarget:] in GoogleDataTransport[11](GDTCCTUploadOperation.o)
      -[GDTCCTUploadOperation constructRequestProtoWithEvents:] in GoogleDataTransport[11](GDTCCTUploadOperation.o)
      -[GDTCORMetrics(GDTCCTSupport) transportBytes] in GoogleDataTransport[26](GDTCORMetrics+GDTCCTSupport.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)


Error: ** BUILD FAILED **


The following build commands failed:
    Ld /Users/christianfontalvo/Desktop/B4iBuildServer2026/UploadedProjects/<user id>/Payload/Comiuny.app/Comiuny normal (in target 'B4iProject' from project 'B4iProject')
(1 failure)

 

[Erel]

1. Test it with the hosted builder. If needed I'll send you a temporary id.

2. The recommended Xcode version is Xcode 26.

 

[Carlos marin]

1. Test it with the hosted builder. If needed I'll send you a temporary id.

2. The recommended Xcode version is Xcode 26.

Hi Erel, I've already updated to Xcode 26. If you could send me a temporary ID to try with the hosted compiler, I'd really appreciate it. If that's the solution, I'll buy an ID so I can compile my application.

 

[Erel]

I've sent you. Once you get it working with the hosted builder, I can help you find the issue with the local builder.

I think that you didn't put the frameworks in the correct folder.

 

[Carlos marin]

Hi Erel, the hosted builder worked for me.

My steps to update B4iBuildServer:
1. I downloaded the compressed file to my Mac. I extracted it from the terminal following the steps in this thread: https://www.b4x.com/android/forum/threads/problems-with-buildserver.169410

(I should clarify that I couldn't see the symbolic links that Marcick mentions, even though I extracted them from the command line.)

2. Download Firebase from here: https://firebase.google.com/download/ios#integrate-manually
I also extracted it from the command line. (Libs/Extra/Firebase)
The final contents look like this: (I didn't use Safari, only Chrome)

I don't know what happened; I initially downloaded everything to my desktop and then tried the Documents folder, but without success.

 

[Neil Rohan]

Hi Erel, the hosted builder worked for me.

My steps to update B4iBuildServer:
1. I downloaded the compressed file to my Mac. I extracted it from the terminal following the steps in this thread: https://www.b4x.com/android/forum/threads/problems-with-buildserver.169410

(I should clarify that I couldn't see the symbolic links that Marcick mentions, even though I extracted them from the command line.)
View attachment 169800

2. Download Firebase from here: https://firebase.google.com/download/ios#integrate-manually
I also extracted it from the command line. (Libs/Extra/Firebase)
The final contents look like this: (I didn't use Safari, only Chrome)

View attachment 169801

I don't know what happened; I initially downloaded everything to my desktop and then tried the Documents folder, but without success.

I had the same issues a couple of weeks ago. Tried downloading the firebase google files and loading them to my macBookPro; couldn't get it to work. Tried deleting codesignature folders but to no avail. I 'd made so many changes to the buildserver that i decided to start over and replace the buildserver. The only thing I did differently was to unzip the buildserver.zip file on my desktop, transfer those files to a thumbdrive and THEN load them on the macBook (instead of unzipping on the macBook).
Once the new buildserver was installed, I went through every subdirectory under ~Buildserver/Libs/Extra/Firebase/.. and deleted each subdirectory's _CodeSignature folder (there are 27 subdirectories).
There was a concern that the App Store might reject a submission using this modified buildserver, but no worries. I've uploaded two projects since and both were accepted and published.
Hope this helps.

 

[Carlos marin]

I had the same issues a couple of weeks ago. Tried downloading the firebase google files and loading them to my macBookPro; couldn't get it to work. Tried deleting codesignature folders but to no avail. I 'd made so many changes to the buildserver that i decided to start over and replace the buildserver. The only thing I did differently was to unzip the buildserver.zip file on my desktop, transfer those files to a thumbdrive and THEN load them on the macBook (instead of unzipping on the macBook).
Once the new buildserver was installed, I went through every subdirectory under ~Buildserver/Libs/Extra/Firebase/.. and deleted each subdirectory's _CodeSignature folder (there are 27 subdirectories).
There was a concern that the App Store might reject a submission using this modified buildserver, but no worries. I've uploaded two projects since and both were accepted and published.
Hope this helps.

Thanks Neil Rohan for replying. A few days ago, Erel allowed me to compile on the hosted Mac, and then I tried compiling from my Mac and it worked. I'm not sure what happened, but I have the same files I showed in my previous comment. I don't know what Erel did, but now it works without any problems. In fact, I uploaded an update of my application to Apple yesterday and it worked. I hope it stays that way.

 

[Neil Rohan]

Excellent. Erel is known for his miracles. Good Luck!