%SCRIPTURL{"script"}%
https://afnog.iotworkshop.africa/do/script
%SCRIPTURL{"viewauth"}%/%WEB%/%TOPIC%
which expands to https://afnog.iotworkshop.africa/do/viewauth/TWiki/VarSCRIPTURL2
%SCRIPTURLPATH{"script"}%
instead, as it works with URL rewriting much better