This is LuaHBTeX, Version 1.17.0 (TeX Live 2023/Arch Linux) (format=lualatex 2023.7.21) 16 AUG 2023 18:24 restricted system commands enabled. **viml/legacyconf.vim (./viml/legacyconf.vim LaTeX2e <2022-11-01> patch level 1 Lua module: luaotfload 2022-10-03 3.23 Lua based OpenType font support Lua module: lualibs 2022-10-04 2.75 ConTeXt Lua standard libraries. Lua module: lualibs-extended 2022-10-04 2.75 ConTeXt Lua libraries -- extended c ollection. luaotfload | conf : Root cache directory is "/home/nick/.texlive/texmf-var/luate x-cache/generic/names". luaotfload | init : Loading fontloader "fontloader-2022-10-03.lua" from kpse-res olved path "/usr/share/texmf-dist/tex/luatex/luaotfload/fontloader-2022-10-03.lu a". Lua-only attribute luaotfload@noligature = 1 luaotfload | init : Context OpenType loader version 3.120 Inserting `luaotfload.node_processor' in `pre_linebreak_filter'. Inserting `luaotfload.node_processor' in `hpack_filter'. Inserting `luaotfload.glyph_stream' in `glyph_stream_provider'. Inserting `luaotfload.define_font' in `define_font'. Lua-only attribute luaotfload_color_attribute = 2 luaotfload | conf : Root cache directory is "/home/nick/.texlive/texmf-var/luate x-cache/generic/names". Inserting `luaotfload.harf.strip_prefix' in `find_opentype_file'. Inserting `luaotfload.harf.strip_prefix' in `find_truetype_file'. Removing `luaotfload.glyph_stream' from `glyph_stream_provider'. Inserting `luaotfload.harf.glyphstream' in `glyph_stream_provider'. Inserting `luaotfload.harf.finalize_vlist' in `post_linebreak_filter'. Inserting `luaotfload.harf.finalize_hlist' in `hpack_filter'. Inserting `luaotfload.cleanup_files' in `wrapup_run'. Inserting `luaotfload.harf.finalize_unicode' in `finish_pdffile'. Inserting `luaotfload.glyphinfo' in `glyph_info'. Lua-only attribute luaotfload.letterspace_done = 3 Inserting `luaotfload.aux.set_sscale_dimens' in `luaotfload.patch_font'. Inserting `luaotfload.aux.set_font_index' in `luaotfload.patch_font'. Inserting `luaotfload.aux.patch_cambria_domh' in `luaotfload.patch_font'. Inserting `luaotfload.aux.fixup_fontdata' in `luaotfload.patch_font_unsafe'. Inserting `luaotfload.aux.set_capheight' in `luaotfload.patch_font'. Inserting `luaotfload.aux.set_xheight' in `luaotfload.patch_font'. Inserting `luaotfload.rewrite_fontname' in `luaotfload.patch_font'. L3 programm ing layer <2023-02-22> Inserting `tracingstacklevels' in `input_level_string'. ! LaTeX Error: Missing \begin{document}. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.1 " NERDTree remap ? ! Emergency stop. ... l.1 " NERDTree remap You're in trouble here. Try typing to proceed. If that doesn't work, type X to quit. Here is how much of LuaTeX's memory you used: 21 strings out of 478285 100000,1977958 words of node,token memory allocated 333 words of node memory still in use: 2 hlist, 1 local_par, 1 dir, 1 glue, 3 kern, 1 glyph, 3 attribute, 39 glue_sp ec, 3 attribute_list, 1 temp nodes avail lists: 2:5,3:3,4:1,5:1,7:1 20343 multiletter control sequences out of 65536+600000 14 fonts using 591679 bytes 13i,0n,12p,58b,15s stack positions out of 10000i,1000n,20000p,200000b,200000s ! ==> Fatal error occurred, no output PDF file produced!