iOS Question error building bridge app(hosted), very long error , any help appreciated...

EDIT: After checking the option PREFER SECONDARY.. ALL WORK FINE!!!


B4i Version: 7.00
Parsing code. (0.00s)
Building folders structure. (0.02s)
Compiling code. (0.00s)
Building designer app. (0.01s)
Building Xcode project. (0.16s)
Preparing project for builder. (0.05s)
Project size: 0.23 MB
Sending data to remote compiler. Error
Out: Command line invocation:
/Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -configuration Release PRODUCT_NAME=B4i-Bridge CONFIGURATION_BUILD_DIR=/Users/administrator/Documents/UploadedProjects/<user id>/Payload "CODE_SIGN_IDENTITY=iPhone Distribution: TH Designs & Systems LLC (LKKLY9SQ26)" "OTHER_CODE_SIGN_FLAGS=--keychain <user id>" PROVISIONING_PROFILE=10d0a13d-5b37-41e2-95dc-637134fc0747 -arch armv7 -arch arm64


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/usr/bin/codesign --force --sign A21A7A83AB4B1E334A4CD5B84B3A05885423D6F7 --keychain <user id> --entitlements /Users/administrator/Documents/UploadedProjects/<user id>/build/B4iProject.build/Release-iphoneos/B4iProject.build/B4i-Bridge.app.xcent --timestamp\=none /Users/administrator/Documents/UploadedProjects/<user id>/Payload/B4i-Bridge.app
Warning: unable to build chain to self-signed root for signer "iPhone Distribution: TH Designs & Systems LLC (LKKLY9SQ26)"
/Users/administrator/Documents/UploadedProjects/<user id>/Payload/B4i-Bridge.app: errSecInternalComponent
Command CodeSign failed with a nonzero exit code


Error: ** BUILD FAILED **


The following build commands failed:
CodeSign /Users/administrator/Documents/UploadedProjects/<user id>/Payload/B4i-Bridge.app
(1 failure)