I have followed instructions for debugging Tramp from (info "(tramp) Traces and Profiles") and in the running Emacs there was no trace buffer with `tramp-verbose' being 11. In general too many bugs are taking place in running Emacs, which I cannot reproduce. Then when I run `emacs -q' I have seen first I have to download `outline' library for Tramp to work. Attached you may file the *Backtrace* buffer, and *trace-output* buffer. In previous version of Emacs I could get the first directory shown, but I could not enter any directory. This time I do not get any directory, Tramp just complains on missing `ls' command. My `ls' command is inside of: /data/data/com.termux/files/usr/bin/ls And I have that directory in PATH, in general I did not change anything. Since some weeks, I cannot use Tramp on devices at all, so I use sshfs to mount ssh to work with it. I wish I could use Tramp again. Find files attached. My Tramp settings: '(tramp-connection-properties '(("ssh:motorola" "tmpdir" /storage/emulated/0/tmp))) '(tramp-remote-path '(tramp-default-remote-path "/data/data/com.termux/files/usr/bin/" "/bin" "/usr/bin" "/sbin" "/usr/sbin" "/usr/local/bin" "/usr/local/sbin" "/local/bin" "/local/freeware/bin" "/local/gnu/bin" "/usr/freeware/bin" "/usr/pkg/bin" "/usr/contrib/bin" "/opt/bin" "/opt/sbin" "/opt/local/bin")) '(tramp-remote-process-environment '("TMPDIR=/storage/emulated/0/tmp" "ENV=''" "TMOUT=0" "LC_CTYPE=''" "CDPATH=" "HISTORY=" "MAIL=" "MAILCHECK=" "MAILPATH=" "PAGER=cat" "autocorrect=" "correct=")) -- Jean Take action in Free Software Foundation campaigns: https://www.fsf.org/campaigns In support of Richard M. Stallman https://stallmansupport.org/