astronomy-commons/lsdb

Improve error when ra/dec column is not found in crossmatch.

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#1393 aperta il 18 mag 2026

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good first issueinterface

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Descrizione

At the moment, when ra/dec is not found/avaliable for crossmatch, the error only identifies what the problem is (which is already quite good good). I propose adding a suggestion on how to fix it, i.e., something like Consider adding explicit names for ra/dec columns with a name/example for suitable args.

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