patch 8.2.3419: a failing debug expression may make Vim unusable Commit: https://github.com/vim/vim/commit/0325d3967ce7d0fd35bc1472fd476b911b895b76 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Sep 9 12:34:19 2021 +0200 patch 8.2.3419: a failing debug expression may make Vim unusable Problem: A failing debug expression may make Vim unusable. Solution: Suppress error messages. (closes https://github.com/vim/vim/issues/8848)