Strip /Users/swdev/Library/Developer/Xcode/DerivedData/Self_Service-dmwurawdbtvnmpgdsjvsyxoxafvo/Build/Intermediates.noindex/ArchiveIntermediates/Self\ Service/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/libCordova.a (in target 'CordovaLib' from project 'CordovaLib')
    cd /Users/swdev/Documents/SelfServiceApp/platforms/ios/CordovaLib
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip -S -T /Users/swdev/Library/Developer/Xcode/DerivedData/Self_Service-dmwurawdbtvnmpgdsjvsyxoxafvo/Build/Intermediates.noindex/ArchiveIntermediates/Self\ Service/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/libCordova.a
fatal error: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: can't open temporary file: /tmp/strip.AH03t9 (No such file or directory)
Command Strip failed with a nonzero exit code
ionic info
Ionic:
Ionic CLI         : 5.0.2 (/usr/local/lib/node_modules/ionic)

Ionic Framework   : ionic1 1.3.5

@ionic/v1-toolkit : 1.0.22
Cordova:
Cordova CLI       : 8.1.2 ([email protected])

Cordova Platforms : android 8.1.0, ios 5.0.1

Cordova Plugins   : no whitelisted plugins (15 plugins total)
Utility:
cordova-res : not installed

native-run  : 0.2.5
System:
Android SDK Tools : 26.1.1 (/Users/swdev/Library/Android/sdk)

ios-deploy        : 1.9.4

ios-sim           : 8.0.2

NodeJS            : v10.16.3 (/usr/local/bin/node)

npm               : 6.11.3

OS                : macOS Catalina

Xcode             : Xcode 11.0 Build version 11A420a
cordova requirements

Requirements check results for ios:

Apple macOS: installed darwin

Xcode: installed 11.0

ios-deploy: installed 1.9.4

CocoaPods: installed 1.8.0
          
Thanks a lot for your issue, however the issue template exists for a reason 😉

It helps us to debug the issue further and to provide a solution much faster. With important information missing, we unfortunately can't help you.
Therefore, please edit this issue accordingly or close and create a new one and make sure to provide all the required information.
@breautek Yes, the same error occurs.
This suggests that the problem has something to do with your environment then. It's however not very clear on what exactly.
You can try cordova clean ios or more extreme measures...
rm -rf platforms
rm -rf plugins
cordova plugin add ios
cordova build ios
If that doesn't do anything useful then...
can't open temporary file: /tmp/strip.AH03t9 (No such file or directory)
This is a bit weird, if it's trying to read a file, then it must have tried to create a file before. If it did, where did it go? If it failed to create it, perhaps there is another error somewhere in your output?
          
Looks like your problem was a missing tmp folder as you accepted the answer on this SO question

https://stackoverflow.com/questions/58973163/xcode-tmp-strip-error-when-trying-to-make-an-archive