So I uploaded an app to ASC from the system which crashed after a day or so, and it went to repair.
Now crashlytics is asking for dysm, which does not show up in ASC and I don't have a way to recover data from crashed MacBook as it's been wiped.
Initially, we could download dysm from ASC but now it just says Includes "Symbols Yes" without a download link.
I went through other posts, but it seems the system crash is something no one else had faced.