Versions: 1.35, 1.36 In tm-1.34 `mime-viewer/extract-content' (`e' key) works in a sensible way. At least it leaves the body part in a file available for further operations. In newer versions it fails with the following backtrace. ("filename" is specified in body part header as an attachment name.) Signaling: (file-error "Searching for program" "No such file or directory" "tm-file") start-process-internal("tm-file" "*MIME-out*" "tm-file" "/tmp/TMibAFMR" "application/msword" "base64" "extract" "filename") apply(start-process-internal "tm-file" "*MIME-out*" "tm-file" ("/tmp/TMibAFMR" "application/msword" "base64" "extract" "filename")) start-process("tm-file" "*MIME-out*" "tm-file" "/tmp/TMibAFMR" "application/msword" "base64" "extract" "filename") apply(start-process ("tm-file" "*MIME-out*" "tm-file" "/tmp/TMibAFMR" "application/msword" "base64" "extract" "filename")) mime-article/start-external-method-region(4847 41648 ((method "tm-file" nil (quote file) (quote type) (quote encoding) (quote mode) (quote name)) (mode . "extract") (type . "application/msword") (encoding . "base64") (major-mode . fundamental-mode) ("name" . "filename"))) mime-article/decode-content([mime::content-info (1) 4847 41648 "application/msword" (("name" . "filename")) "base64" nil]) mime-preview/decode-content() #<compiled-function nil "...(6)" [mime-viewer/decoding-mode "extract" mime-preview/decode-content] 1 nil nil>() call-interactively(mime-viewer/extract-content)