I closed my Isabelle/jEdit as it was stuck on a qed, but when I restarted it, it started to rebuild HOL.
What else could have caused this, other than the HOL files were changed?
Gergely Buday said:
What else could have caused this, other than the HOL files were changed?
Something in Pure was touched. Or the session image deleted.
Never trust an AI
Last updated: Oct 25 2026 at 22:21 UTC