Thanks Hans for your very prompt reply. I placed \overloadmode\plusfour at the beginning of the file The example now compiles. However the command \infull{Ch} now results in CH in small capitals. Is there something I have misunderstood? Thanks Nigel On 18 Nov 2020, at 14:19, Hans Hagen wrote: On 11/18/2020 1:35 PM, Nigel King wrote: > Dear Group, > Thanks for your excellent work. > I have just got a new computer and installed Context as I normally do. Unfortunately there appears to be a bug, unless I have done something wrong. \infull appears not to be working. I have used the following test file which is from the wiki but split the line with \infull{Ch} in two to be certain. > \definesynonyms[test][tests][\infull] > \setupsynonyms[test][criterium=all] > \test{ITU}{International Telecommunication Union} > \test{MID}{Maritime Identification Digit} > \test{Ch}{Switzerland} > \starttext > The \ITU\ is an > organisation in \infull{Ch} > \subject{Short is nice} > \placelistoftests > \stoptext > The log message has this in it. > tex error > tex error on line 12 in file /Users/nki001/OneDrive/MyDocuments/Context/NGAForIreland/test.tex: Undefined control sequence fixed in next upload ... but ... on my machine, where I run with \overloadmode\plusfour % error, \plusthree is warning only i then will get: csname overload > fatal error, protection level 4, control sequence 'infull', properties 'frozen instance protected', file './oeps.tex', line 4 because \infull is already used by the predefine abbreviations instance no problem if you don't use that feature Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------