Description :Following doc UV_adm_61 paragraph 5.4.1 it should be possible to modify the directory where WUVC stores its parameters on a local disk.
However when adding (for instance): uphd=D:\\$USERNAME$ to "/webapps/univiewer_webconsole_6.1.21_all_os/WEB-INF/confUVC_config.properties" it is not parsed (it does appear in the downloaded JNLP file). According to the client this used to work in 4.0.16 Also the variable uphd_enable=true that may be necessary does not change in th JNLP file.
Secondly it might be an issue that the standard java variable "user.home" does not seem to be working for this client. The value being: \\mon.local\DFSROOT06$\homeshares19\ICA164 there might be an issue with this kind of mounted volumes (may be the dollar sign or the lack of escape characters)