Hi @pl-joseglego,
All that means is that the signing files you have in your match repo were installed. It does not mean that all required signing files are present. Match itself does not check anything, it just installs the Cert & Profiles you store in its repo.
This exactly means that you either don’t have the required export (App Store) prov profile & cert in your match repo, or that you did not specify which one should be used in your Cordova build.json.
You can either generate the build.json yourself (iOS Platform Guide - Apache Cordova) and e.g. store it in your repository or alternatively you can use our Generate cordova build configuration to let it generate the build.json for you, based on the inputs you provide.
In either case I’d suggest you to run the build locally with our CLI to check that the build config is correct (How to experiment with Bitrise configs locally, on your Mac/Linux).
If you’d have any questions just let us know! 