when updating lmtx using the install.sh script, it seems to be unable to find among others, the web2c . It looks everywhere, except the location where it was put by that script in the first place. /home/vm/data/context/tex/texmf/web2c the $PATH contains /home/vm/data/context/tex/texmf-linux-64/bin I have no clue as how to interpret the log. Should i define $TEXMF ? .F ... mtxrun | forcing cache reload resolvers | resolving | looking for regular 'texmfcnf.lua' on given path '/home/vm/texmf/web2c' from specification 'home:texmf/web2c' resolvers | resolving | looking for regular 'texmfcnf.lua' on given path '/home/vm/data/texmf-local/web2c' from specification 'selfautoparent:/texmf-local/web2c' resolvers | resolving | looking for regular 'texmfcnf.lua' on given path '/home/vm/data/texmf-context/web2c' from specification 'selfautoparent:/texmf-context/web2c' resolvers | resolving | looking for regular 'texmfcnf.lua' on given path '/home/vm/data/texmf-dist/web2c' from specification 'selfautoparent:/texmf-dist/web2c' resolvers | resolving | looking for regular 'texmfcnf.lua' on given path '/home/vm/data/texmf/web2c' from specification 'selfautoparent:/texmf/web2c' resolvers | resolving | looking for fallback 'contextcnf.lua' on given path '/home/vm/texmf/web2c' from specification 'home:texmf/web2c' resolvers | resolving | looking for fallback 'contextcnf.lua' on given path '/home/vm/data/texmf-local/web2c' from specification 'selfautoparent:/texmf-local/web2c' resolvers | resolving | looking for fallback 'contextcnf.lua' on given path '/home/vm/data/texmf-context/web2c' from specification 'selfautoparent:/texmf-context/web2c' resolvers | resolving | looking for fallback 'contextcnf.lua' on given path '/home/vm/data/texmf-dist/web2c' from specification 'selfautoparent:/texmf-dist/web2c' resolvers | resolving | looking for fallback 'contextcnf.lua' on given path '/home/vm/data/texmf/web2c' from specification 'selfautoparent:/texmf/web2c' resolvers | resolving | resolvers | resolving | warning: no lua configuration files found resolvers | resolving | no texmf paths are defined (using TEXMF) ... mtxrun | unknown script 'cache.lua' or 'mtx-cache.lua' ...