Fish无法在VT220终端上运行（2015）

列158DBUS_SESSION_BUS_ADDRESS unix：path = / run / user / 1001 / busFISH_VERSION 2.2.0HOME / home / nanIFS \ n \\ tLANG en_US.UTF-8LINES 37LOGNAME nanMAIL / var / spool / mail / nanPATH＆＃39; / home / nan / .fzf / bin＆＃39; ＆＃39; / usr / bin＆＃39; ＆＃39; / bin＆＃39; ＆＃39; / usr / sbin＆＃39; ＆＃39 / sbin＆＃39; PWD / home / nanSHELL / usr / bin / fishSHLVL 1SSH_CLIENT＆＃39; 10.12.4.180 34635 22＆＃39; SSH_CONNECTION＆＃39; 10.12.4.180 34635 10.12.4.91 22＆＃39; SSH_TTY的/ dev / PTS / 0TERM的xterm-256colorTMPDIR / tmpUSER nanXDG_RUNTIME_DIR /运行/用户/ 1001XDG_SESSION_ID c5_ set__bobthefish_bg_job_glyph＆＃39;％＆＃39; __ bobthefish_branch_glyph__bobthefish_current_bgNONE__bobthefish_detached_glyph➦__bobthefish_dk_brown4d2600__bobthefish_dk_green 0c4801__bobthefish_dk_grey 333__bobthefish_dk_orange 3a2a03__bobthefish_dk_red 600__bobthefish_hg_glyph☿__bobthefish_left_arrow_glyph__bobthefish_left_black_arrow_glyph__bobthefish_ln_glyph__bobthefish_lt_brownBF5E00__bobthefish_lt_green addc10__bobthefish_lt_grey ccc__bobthefish_lt_orange f6b117__bobthefish_lt_red C99__bobthefish_med_blue 005faf__bobthefish_med_brown 803F00__bobthefish_med_green 189303__bobthefish_med_grey 999__bobthefish_med_red ce000fly_bophtheb！ ＆＃39; __ bobthefish_padlock_glyph__bobthefish_pypy_glyphᵖ__bobthefish_right_arrow_glyph__bobthefish_ruby_redaf0000__bobthefish_slate_gly 255e87__bobthefish ＆＃39;²＆＃39; ＆＃39;² etc / fishfish_bind_mode defaultfish_color_autosuggestion＆＃39; 555＆＃39; ＆＃39; fish_color_command＆＃39; 005fd7＆＃39; ＆＃39; fish_color_comment redfish_color_cwd greenfish_color_cwd_root redfish_color_error＆＃39; red＆＃39; ＆＃39;-bold＆＃39; fish_color_escape cyanfish_color_history_current cyanfish_color_match cyanfish_color_normal normalfish_color_operator cyanfish_color_param＆＃39; 00afff＆＃39; ＆＃39; cyan＆＃39; fish_color_quote brownfish_color_redirection normalfish_color_search_match --background = purplefish_color_selection --background = purplefish_color_valid_path --underlinefish_complete_path＆＃39; /home/nan/.config/fish/completions' ＆＃39; / etc / fish / completion＆＃39; ＆＃39; / us＆＃39;…fish_function_path＆＃39; /home/nan/.config/fish/functions' ＆＃39; / etc / fish / functions＆＃39; ＆＃39; / usr / sh＆＃39;…fish_greeting Welcome \ to \ fish，\\\ interactive \ shell \ nType \ \ e \ [32mhe ... fish_key_bindings fish_default_key_bindingsfish_pager_color_completion normalfish_pager_color_description＆＃39; 555＆＃39; ＆＃39;黄色＆＃39; fish_pager_color_prefix cyanfish_pager_color_progress cyanfish_user_paths /home/nan/.fzf/binhistory＆＃39;退出＆＃39; ＆＃39;设置＆＃39; ＆＃39;回声＆＃39; ＆＃39;回声$ LC_ALL＆＃39; ＆＃39; LC_ALL＆＃39; ＆＃39; locale＆＃39; ＆＃39; ls＆＃39; ＆＃39;鱼＆＃39; ＆＃39;设置LC_AL＆＃39;状态0umask 0022版本2.2.0