iOS Archiving fails

GitLab CI/CD
1

Hi There,
I am new to GitLab CI , I followed the docs to build and archive the iOS.

The build succeeds.
However the archiving phase fails :

** ARCHIVE FAILED **
241 The following build commands failed:

242 CompileSwift normal armv7

243 CompileSwiftSources normal armv7 com.apple.xcode.tools.swift.compiler

244 CompileSwift normal arm64

245 CompileSwiftSources normal arm64 com.apple.xcode.tools.swift.compiler

246 (4 failures)

=====

My .gitlab-ci.yml file is as follows :

stages:
  - build
  - archive

variables:
  LC_ALL: "en_US.UTF-8"

before_script:
  - pod install

build_project:
  stage: build
  script:
    - xcodebuild clean -workspace xxx.xcworkspace -scheme xxx | xcpretty
    - xcodebuild test -workspace xxx.xcworkspace -scheme xxx -destination 'platform=iOS Simulator,name=iPhone 6s,OS=13.3' | xcpretty -s
  tags:
    - iosci

archive_project:
  stage: archive
  script:
    - xcodebuild clean archive -archivePath build/xxx -scheme xxx
    - xcodebuild -exportArchive -exportFormat ipa -xxx "build/xxx.xcarchive" -exportPath "build/xxx.ipa" -exportProvisioningProfile "match AdHoc com.xxx.xxx"
  only:
    - development
  artifacts:
    paths:
    - build/xxx.ipa
  tags:
    - iosci
2

Well , I can add to that That I get an error before That I indicated in the post
error: failed to emit precompiled header ‘xxx’ for bridging header ‘xxx’